2 Unix SMB/CIFS implementation.
3 Network neighbourhood browser.
5 Copyright (C) Tim Potter 2000
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with this program; if not, write to the Free Software
19 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
24 static BOOL use_bcast
;
26 struct user_auth_info
{
32 /* How low can we go? */
34 enum tree_level
{LEV_WORKGROUP
, LEV_SERVER
, LEV_SHARE
};
35 static enum tree_level level
= LEV_SHARE
;
37 static void usage(void)
40 "Usage: smbtree [options]\n\
42 \t-d debuglevel set debug output level\n\
43 \t-U username user to autheticate as\n\
44 \t-W workgroup workgroup of user to authenticate as\n\
45 \t-D list only domains (workgroups) of tree\n\
46 \t-S list domains and servers of tree\n\
47 \t-b use bcast instead of using the master browser\n\
49 The username can be of the form username%%password or\n\
50 workgroup\\username%%password.\n\n\
54 /* Holds a list of workgroups or servers */
57 struct name_list
*prev
, *next
;
58 pstring name
, comment
;
62 static struct name_list
*workgroups
, *servers
, *shares
;
64 static void free_name_list(struct name_list
*list
)
67 DLIST_REMOVE(list
, list
);
70 static void add_name(const char *machine_name
, uint32 server_type
,
71 const char *comment
, void *state
)
73 struct name_list
**name_list
= (struct name_list
**)state
;
74 struct name_list
*new_name
;
76 new_name
= (struct name_list
*)malloc(sizeof(struct name_list
));
81 ZERO_STRUCTP(new_name
);
83 pstrcpy(new_name
->name
, machine_name
);
84 pstrcpy(new_name
->comment
, comment
);
85 new_name
->server_type
= server_type
;
87 DLIST_ADD(*name_list
, new_name
);
90 /* Return a cli_state pointing at the IPC$ share for the given server */
92 static struct cli_state
*get_ipc_connect(char *server
, struct in_addr
*server_ip
,
93 struct user_auth_info
*user_info
)
95 struct cli_state
*cli
;
101 nt_status
= cli_full_connection(&cli
, myname
, server
, server_ip
, 0, "IPC$", "IPC",
102 user_info
->username
, lp_workgroup(), user_info
->password
,
103 CLI_FULL_CONNECTION_ANNONYMOUS_FALLBACK
, NULL
);
105 if (NT_STATUS_IS_OK(nt_status
)) {
112 /* Return the IP address and workgroup of a master browser on the
115 static BOOL
find_master_ip_bcast(pstring workgroup
, struct in_addr
*server_ip
)
117 struct in_addr
*ip_list
;
120 /* Go looking for workgroups by broadcasting on the local network */
122 if (!name_resolve_bcast(MSBROWSE
, 1, &ip_list
, &count
)) {
126 for (i
= 0; i
< count
; i
++) {
129 if (!name_status_find("*", 0, 0x1d, ip_list
[i
], name
))
132 if (!find_master_ip(name
, server_ip
))
135 pstrcpy(workgroup
, name
);
137 DEBUG(4, ("found master browser %s, %s\n",
138 name
, inet_ntoa(ip_list
[i
])));
146 /****************************************************************************
147 display tree of smb workgroups, servers and shares
148 ****************************************************************************/
149 static BOOL
get_workgroups(struct user_auth_info
*user_info
)
151 struct cli_state
*cli
;
152 struct in_addr server_ip
;
153 pstring master_workgroup
;
155 /* Try to connect to a #1d name of our current workgroup. If that
156 doesn't work broadcast for a master browser and then jump off
159 pstrcpy(master_workgroup
, lp_workgroup());
161 if (use_bcast
|| !find_master_ip(lp_workgroup(), &server_ip
)) {
162 DEBUG(4, ("Unable to find master browser for workgroup %s\n",
164 if (!find_master_ip_bcast(master_workgroup
, &server_ip
)) {
165 DEBUG(4, ("Unable to find master browser by "
171 if (!(cli
= get_ipc_connect(inet_ntoa(server_ip
), &server_ip
, user_info
)))
174 if (!cli_NetServerEnum(cli
, master_workgroup
,
175 SV_TYPE_DOMAIN_ENUM
, add_name
, &workgroups
))
181 /* Retrieve the list of servers for a given workgroup */
183 static BOOL
get_servers(char *workgroup
, struct user_auth_info
*user_info
)
185 struct cli_state
*cli
;
186 struct in_addr server_ip
;
188 /* Open an IPC$ connection to the master browser for the workgroup */
190 if (!find_master_ip(workgroup
, &server_ip
)) {
191 DEBUG(4, ("Cannot find master browser for workgroup %s\n",
196 if (!(cli
= get_ipc_connect(inet_ntoa(server_ip
), &server_ip
, user_info
)))
199 if (!cli_NetServerEnum(cli
, workgroup
, SV_TYPE_ALL
, add_name
,
206 static BOOL
get_shares(char *server_name
, struct user_auth_info
*user_info
)
208 struct cli_state
*cli
;
210 if (!(cli
= get_ipc_connect(server_name
, NULL
, user_info
)))
213 if (!cli_RNetShareEnum(cli
, add_name
, &shares
))
219 static BOOL
print_tree(struct user_auth_info
*user_info
)
221 struct name_list
*wg
, *sv
, *sh
;
223 /* List workgroups */
225 if (!get_workgroups(user_info
))
228 for (wg
= workgroups
; wg
; wg
= wg
->next
) {
230 printf("%s\n", wg
->name
);
234 free_name_list(servers
);
237 if (level
== LEV_WORKGROUP
||
238 !get_servers(wg
->name
, user_info
))
241 for (sv
= servers
; sv
; sv
= sv
->next
) {
243 printf("\t\\\\%-15s\t\t%s\n",
244 sv
->name
, sv
->comment
);
248 free_name_list(shares
);
251 if (level
== LEV_SERVER
||
252 !get_shares(sv
->name
, user_info
))
255 for (sh
= shares
; sh
; sh
= sh
->next
) {
256 printf("\t\t\\\\%s\\%-15s\t%s\n",
257 sv
->name
, sh
->name
, sh
->comment
);
265 /****************************************************************************
267 ****************************************************************************/
268 int main(int argc
,char *argv
[])
274 struct user_auth_info user_info
;
275 BOOL got_pass
= False
;
277 /* Initialise samba stuff */
283 setup_logging(argv
[0],True
);
285 lp_load(dyn_CONFIGFILE
,True
,False
,False
);
288 if (getenv("USER")) {
289 pstrcpy(user_info
.username
, getenv("USER"));
291 if ((p
=strchr(user_info
.username
, '%'))) {
293 pstrcpy(user_info
.password
, p
+1);
295 memset(strchr(getenv("USER"), '%') + 1, 'X',
296 strlen(user_info
.password
));
300 pstrcpy(user_info
.workgroup
, lp_workgroup());
302 /* Parse command line args */
304 while ((opt
= getopt(argc
, argv
, "U:hd:W:DSb")) != EOF
) {
307 pstrcpy(user_info
.username
,optarg
);
308 p
= strchr(user_info
.username
,'%');
311 pstrcpy(user_info
.password
, p
+1);
325 DEBUGLEVEL
= atoi(optarg
);
329 pstrcpy(user_info
.workgroup
, optarg
);
333 level
= LEV_WORKGROUP
;
341 printf("Unknown option %c (%d)\n", (char)opt
, opt
);
355 char *pass
= getpass("Password: ");
357 pstrcpy(user_info
.password
, pass
);
362 /* Now do our stuff */
364 if (!print_tree(&user_info
))