2 Samba Unix/Linux SMB client library
3 Distributed SMB/CIFS Server Management Utility
4 Copyright (C) 2001 Steve French (sfrench@us.ibm.com)
5 Copyright (C) 2001 Jim McDonough (jmcd@us.ibm.com)
6 Copyright (C) 2001 Andrew Tridgell (tridge@samba.org)
7 Copyright (C) 2001 Andrew Bartlett (abartlet@samba.org)
9 Originally written by Steve and Jim. Largely rewritten by tridge in
12 Reworked again by abartlet in December 2001
14 This program is free software; you can redistribute it and/or modify
15 it under the terms of the GNU General Public License as published by
16 the Free Software Foundation; either version 2 of the License, or
17 (at your option) any later version.
19 This program is distributed in the hope that it will be useful,
20 but WITHOUT ANY WARRANTY; without even the implied warranty of
21 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22 GNU General Public License for more details.
24 You should have received a copy of the GNU General Public License
25 along with this program; if not, write to the Free Software
26 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
28 /*****************************************************/
30 /* Distributed SMB/CIFS Server Management Utility */
32 /* The intent was to make the syntax similar */
33 /* to the NET utility (first developed in DOS */
34 /* with additional interesting & useful functions */
35 /* added in later SMB server network operating */
38 /*****************************************************/
41 #include "../utils/net.h"
43 /***********************************************************************/
44 /* Beginning of internationalization section. Translatable constants */
45 /* should be kept in this area and referenced in the rest of the code. */
47 /* No functions, outside of Samba or LSB (Linux Standards Base) should */
48 /* be used (if possible). */
49 /***********************************************************************/
51 #define YES_STRING "Yes"
52 #define NO_STRING "No"
54 /************************************************************************************/
55 /* end of internationalization section */
56 /************************************************************************************/
58 /* Yes, these buggers are globals.... */
59 char *opt_requester_name
= NULL
;
60 char *opt_host
= NULL
;
61 char *opt_password
= NULL
;
62 char *opt_user_name
= NULL
;
63 BOOL opt_user_specified
= False
;
64 char *opt_workgroup
= NULL
;
65 int opt_long_list_entries
= 0;
69 int opt_maxusers
= -1;
70 char *opt_comment
= "";
74 char *opt_target_workgroup
= NULL
;
75 static int opt_machine_pass
= 0;
77 BOOL opt_have_ip
= False
;
78 struct in_addr opt_dest_ip
;
80 extern pstring global_myname
;
81 extern BOOL AllowDebugChange
;
84 run a function from a function table. If not found then
85 call the specified usage function
87 int net_run_function(int argc
, const char **argv
, struct functable
*table
,
88 int (*usage_fn
)(int argc
, const char **argv
))
93 d_printf("\nUsage: \n");
94 return usage_fn(argc
, argv
);
96 for (i
=0; table
[i
].funcname
; i
++) {
97 if (StrCaseCmp(argv
[0], table
[i
].funcname
) == 0)
98 return table
[i
].fn(argc
-1, argv
+1);
100 d_printf("No command: %s\n", argv
[0]);
101 return usage_fn(argc
, argv
);
105 /****************************************************************************
106 connect to \\server\ipc$
107 ****************************************************************************/
108 NTSTATUS
connect_to_ipc(struct cli_state
**c
, struct in_addr
*server_ip
,
109 const char *server_name
)
114 char *pass
= getpass("Password:");
116 opt_password
= strdup(pass
);
120 nt_status
= cli_full_connection(c
, opt_requester_name
, server_name
,
123 opt_user_name
, opt_workgroup
,
126 if (NT_STATUS_IS_OK(nt_status
)) {
129 DEBUG(1,("Cannot connect to server. Error was %s\n",
130 nt_errstr(nt_status
)));
132 /* Display a nicer message depending on the result */
134 if (NT_STATUS_V(nt_status
) ==
135 NT_STATUS_V(NT_STATUS_LOGON_FAILURE
))
136 d_printf("The username or password was not correct.\n");
142 /****************************************************************************
143 connect to \\server\ipc$ anonymously
144 ****************************************************************************/
145 NTSTATUS
connect_to_ipc_anonymous(struct cli_state
**c
,
146 struct in_addr
*server_ip
, const char *server_name
)
150 nt_status
= cli_full_connection(c
, opt_requester_name
, server_name
,
156 if (NT_STATUS_IS_OK(nt_status
)) {
159 DEBUG(1,("Cannot connect to server (anonymously). Error was %s\n", nt_errstr(nt_status
)));
164 BOOL
net_find_server(unsigned flags
, struct in_addr
*server_ip
, char **server_name
)
168 *server_name
= strdup(opt_host
);
172 *server_ip
= opt_dest_ip
;
174 *server_name
= strdup(inet_ntoa(opt_dest_ip
));
176 } else if (*server_name
) {
177 /* resolve the IP address */
178 if (!resolve_name(*server_name
, server_ip
, 0x20)) {
179 DEBUG(1,("Unable to resolve server name\n"));
182 } else if (flags
& NET_FLAGS_PDC
) {
183 struct in_addr
*ip_list
;
185 if (get_dc_list(True
/* PDC only*/, opt_target_workgroup
, &ip_list
, &addr_count
)) {
187 if (addr_count
< 1) {
191 *server_ip
= *ip_list
;
193 if (is_zero_ip(*server_ip
))
196 if (!lookup_dc_name(global_myname
, opt_target_workgroup
, server_ip
, dc_name
))
199 *server_name
= strdup(dc_name
);
202 } else if (flags
& NET_FLAGS_DMB
) {
203 struct in_addr msbrow_ip
;
204 /* if (!resolve_name(MSBROWSE, &msbrow_ip, 1)) */
205 if (!resolve_name(opt_target_workgroup
, &msbrow_ip
, 0x1B)) {
206 DEBUG(1,("Unable to resolve domain browser via name lookup\n"));
209 *server_ip
= msbrow_ip
;
211 *server_name
= strdup(inet_ntoa(opt_dest_ip
));
212 } else if (flags
& NET_FLAGS_MASTER
) {
213 struct in_addr brow_ips
;
214 if (!resolve_name(opt_target_workgroup
, &brow_ips
, 0x1D)) {
215 /* go looking for workgroups */
216 DEBUG(1,("Unable to resolve master browser via name lookup\n"));
219 *server_ip
= brow_ips
;
221 *server_name
= strdup(inet_ntoa(opt_dest_ip
));
222 } else if (!(flags
& NET_FLAGS_LOCALHOST_DEFAULT_INSANE
)) {
223 extern struct in_addr loopback_ip
;
224 *server_ip
= loopback_ip
;
225 *server_name
= strdup("127.0.0.1");
228 if (!server_name
|| !*server_name
) {
229 DEBUG(1,("no server to connect to\n"));
237 BOOL
net_find_dc(struct in_addr
*server_ip
, fstring server_name
, const char *domain_name
)
239 struct in_addr
*ip_list
;
242 if (get_dc_list(True
/* PDC only*/, domain_name
, &ip_list
, &addr_count
)) {
244 if (addr_count
< 1) {
248 *server_ip
= *ip_list
;
250 if (is_zero_ip(*server_ip
))
253 if (!lookup_dc_name(global_myname
, domain_name
, server_ip
, dc_name
))
256 safe_strcpy(server_name
, dc_name
, FSTRING_LEN
);
263 struct cli_state
*net_make_ipc_connection(unsigned flags
)
265 char *server_name
= NULL
;
266 struct in_addr server_ip
;
267 struct cli_state
*cli
= NULL
;
270 if (!net_find_server(flags
, &server_ip
, &server_name
)) {
271 d_printf("\nUnable to find a suitable server\n");
275 if (flags
& NET_FLAGS_ANONYMOUS
) {
276 nt_status
= connect_to_ipc_anonymous(&cli
, &server_ip
, server_name
);
278 nt_status
= connect_to_ipc(&cli
, &server_ip
, server_name
);
280 SAFE_FREE(server_name
);
284 static int net_user(int argc
, const char **argv
)
286 if (net_ads_check() == 0)
287 return net_ads_user(argc
, argv
);
289 /* if server is not specified, default to PDC? */
290 if (net_rpc_check(NET_FLAGS_PDC
))
291 return net_rpc_user(argc
, argv
);
293 return net_rap_user(argc
, argv
);
296 static int net_group(int argc
, const char **argv
)
298 if (net_ads_check() == 0)
299 return net_ads_group(argc
, argv
);
301 if (argc
== 0 && net_rpc_check(NET_FLAGS_PDC
))
302 return net_rpc_group(argc
, argv
);
304 return net_rap_group(argc
, argv
);
307 static int net_join(int argc
, const char **argv
)
309 if (net_ads_check() == 0) {
310 if (net_ads_join(argc
, argv
) == 0)
313 d_printf("ADS join did not work, trying RPC...\n");
315 return net_rpc_join(argc
, argv
);
318 static int net_share(int argc
, const char **argv
)
320 if (net_rpc_check(0))
321 return net_rpc_share(argc
, argv
);
322 return net_rap_share(argc
, argv
);
325 static int net_file(int argc
, const char **argv
)
327 if (net_rpc_check(0))
328 return net_rpc_file(argc
, argv
);
329 return net_rap_file(argc
, argv
);
332 /* main function table */
333 static struct functable net_func
[] = {
338 /* eventually these should auto-choose the transport ... */
340 {"SHARE", net_share
},
341 {"SESSION", net_rap_session
},
342 {"SERVER", net_rap_server
},
343 {"DOMAIN", net_rap_domain
},
344 {"PRINTQ", net_rap_printq
},
346 {"GROUP", net_group
},
347 {"VALIDATE", net_rap_validate
},
348 {"GROUPMEMBER", net_rap_groupmember
},
349 {"ADMIN", net_rap_admin
},
350 {"SERVICE", net_rap_service
},
351 {"PASSWORD", net_rap_password
},
353 {"LOOKUP", net_lookup
},
361 /****************************************************************************
363 ****************************************************************************/
364 int main(int argc
, const char **argv
)
370 const char ** argv_new
;
372 static char *servicesf
= dyn_CONFIGFILE
;
373 static char *debuglevel
= NULL
;
375 struct poptOption long_options
[] = {
376 {"help", 'h', POPT_ARG_NONE
, 0, 'h'},
377 {"workgroup", 'w', POPT_ARG_STRING
, &opt_target_workgroup
},
378 {"myworkgroup", 'W', POPT_ARG_STRING
, &opt_workgroup
},
379 {"user", 'U', POPT_ARG_STRING
, &opt_user_name
, 'U'},
380 {"ipaddress", 'I', POPT_ARG_STRING
, 0,'I'},
381 {"port", 'p', POPT_ARG_INT
, &opt_port
},
382 {"myname", 'n', POPT_ARG_STRING
, &opt_requester_name
},
383 {"conf", 's', POPT_ARG_STRING
, &servicesf
},
384 {"server", 'S', POPT_ARG_STRING
, &opt_host
},
385 {"comment", 'C', POPT_ARG_STRING
, &opt_comment
},
386 {"maxusers", 'M', POPT_ARG_INT
, &opt_maxusers
},
387 {"flags", 'F', POPT_ARG_INT
, &opt_flags
},
388 {"jobid", 'j', POPT_ARG_INT
, &opt_jobid
},
389 {"long", 'l', POPT_ARG_NONE
, &opt_long_list_entries
},
390 {"reboot", 'r', POPT_ARG_NONE
, &opt_reboot
},
391 {"force", 'f', POPT_ARG_NONE
, &opt_force
},
392 {"timeout", 't', POPT_ARG_INT
, &opt_timeout
},
393 {"machine-pass",'P', POPT_ARG_NONE
, &opt_machine_pass
},
394 {"debuglevel", 'D', POPT_ARG_STRING
, &debuglevel
},
398 zero_ip(&opt_dest_ip
);
402 pc
= poptGetContext(NULL
, argc
, (const char **) argv
, long_options
,
403 POPT_CONTEXT_KEEP_FIRST
);
405 while((opt
= poptGetNextOpt(pc
)) != -1) {
408 net_help(argc
, argv
);
412 opt_dest_ip
= *interpret_addr2(poptGetOptArg(pc
));
413 if (is_zero_ip(opt_dest_ip
))
414 d_printf("\nInvalid ip address specified\n");
419 opt_user_specified
= True
;
420 opt_user_name
= strdup(opt_user_name
);
421 p
= strchr(opt_user_name
,'%');
428 d_printf("\nInvalid option %c (%d)\n", (char)opt
, opt
);
429 net_help(argc
, argv
);
435 debug_parse_levels(debuglevel
);
436 AllowDebugChange
= False
;
439 lp_load(servicesf
,True
,False
,False
);
441 argv_new
= (const char **)poptGetArgs(pc
);
444 for (i
=0; i
<argc
; i
++) {
445 if (argv_new
[i
] == NULL
) {
451 if (!opt_requester_name
) {
452 static fstring myname
;
454 opt_requester_name
= myname
;
457 if (!opt_user_name
&& getenv("LOGNAME")) {
458 opt_user_name
= getenv("LOGNAME");
461 if (!opt_workgroup
) {
462 opt_workgroup
= lp_workgroup();
465 if (!opt_target_workgroup
) {
466 opt_target_workgroup
= lp_workgroup();
469 if (!*global_myname
) {
472 pstrcpy(global_myname
, myhostname());
473 p2
= strchr_m(global_myname
, '.');
478 strupper(global_myname
);
482 if (opt_machine_pass
) {
483 /* it is very useful to be able to make ads queries as the
484 machine account for testing purposes and for domain leave */
486 if (!secrets_init()) {
487 d_printf("ERROR: Unable to open secrets database\n");
491 asprintf(&opt_user_name
,"%s$", global_myname
);
492 opt_password
= secrets_fetch_machine_password();
494 d_printf("ERROR: Unable to fetch machine password\n");
499 rc
= net_run_function(argc_new
-1, argv_new
+1, net_func
, net_help
);
501 DEBUG(2,("return code = %d\n", rc
));