2 Unix SMB/CIFS implementation.
5 Copyright (C) Simo Sorce 2002
6 Copyright (C) Eric Lorimer 2002
7 Copyright (C) Jelmer Vernooij 2002,2003
9 Most of this code was ripped off of rpcclient.
10 Copyright (C) Tim Potter 2000-2001
12 This program is free software; you can redistribute it and/or modify
13 it under the terms of the GNU General Public License as published by
14 the Free Software Foundation; either version 3 of the License, or
15 (at your option) any later version.
17 This program is distributed in the hope that it will be useful,
18 but WITHOUT ANY WARRANTY; without even the implied warranty of
19 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 GNU General Public License for more details.
22 You should have received a copy of the GNU General Public License
23 along with this program. If not, see <http://www.gnu.org/licenses/>.
27 #include "smbd/smbd.h"
28 #include "popt_common.h"
30 #include "../libcli/smbreadline/smbreadline.h"
32 /* List to hold groups of commands */
33 static struct cmd_list
{
34 struct cmd_list
*prev
, *next
;
35 struct cmd_set
*cmd_set
;
38 /****************************************************************************
39 handle completion of commands for readline
40 ****************************************************************************/
41 static char **completion_fn(const char *text
, int start
, int end
)
43 #define MAX_COMPLETIONS 100
46 struct cmd_list
*commands
= cmd_list
;
51 /* make sure we have a list of valid commands */
55 matches
= SMB_MALLOC_ARRAY(char *, MAX_COMPLETIONS
);
56 if (!matches
) return NULL
;
58 matches
[count
++] = SMB_STRDUP(text
);
59 if (!matches
[0]) return NULL
;
61 while (commands
&& count
< MAX_COMPLETIONS
-1)
63 if (!commands
->cmd_set
)
66 for (i
=0; commands
->cmd_set
[i
].name
; i
++)
68 if ((strncmp(text
, commands
->cmd_set
[i
].name
, strlen(text
)) == 0) &&
69 commands
->cmd_set
[i
].fn
)
71 matches
[count
] = SMB_STRDUP(commands
->cmd_set
[i
].name
);
78 commands
= commands
->next
;
82 SAFE_FREE(matches
[0]);
83 matches
[0] = SMB_STRDUP(matches
[1]);
85 matches
[count
] = NULL
;
89 static char *next_command(TALLOC_CTX
*ctx
, char **cmdstr
)
94 if (!cmdstr
|| !(*cmdstr
))
97 p
= strchr_m(*cmdstr
, ';');
100 command
= talloc_strdup(ctx
, *cmdstr
);
106 /* Load specified configuration file */
107 static NTSTATUS
cmd_conf(struct vfs_state
*vfs
, TALLOC_CTX
*mem_ctx
,
108 int argc
, const char **argv
)
111 printf("Usage: %s <smb.conf>\n", argv
[0]);
115 if (!lp_load(argv
[1], False
, True
, False
, True
)) {
116 printf("Error loading \"%s\"\n", argv
[1]);
120 printf("\"%s\" successfully loaded\n", argv
[1]);
124 /* Display help on commands */
125 static NTSTATUS
cmd_help(struct vfs_state
*vfs
, TALLOC_CTX
*mem_ctx
,
126 int argc
, const char **argv
)
128 struct cmd_list
*tmp
;
129 struct cmd_set
*tmp_set
;
133 printf("Usage: %s [command]\n", argv
[0]);
137 /* Help on one command */
140 for (tmp
= cmd_list
; tmp
; tmp
= tmp
->next
) {
142 tmp_set
= tmp
->cmd_set
;
144 while(tmp_set
->name
) {
145 if (strequal(argv
[1], tmp_set
->name
)) {
146 if (tmp_set
->usage
&&
148 printf("%s\n", tmp_set
->usage
);
150 printf("No help for %s\n", tmp_set
->name
);
159 printf("No such command: %s\n", argv
[1]);
163 /* List all commands */
165 for (tmp
= cmd_list
; tmp
; tmp
= tmp
->next
) {
167 tmp_set
= tmp
->cmd_set
;
169 while(tmp_set
->name
) {
171 printf("%15s\t\t%s\n", tmp_set
->name
,
172 tmp_set
->description
? tmp_set
->description
:
182 /* Change the debug level */
183 static NTSTATUS
cmd_debuglevel(struct vfs_state
*vfs
, TALLOC_CTX
*mem_ctx
, int argc
, const char **argv
)
186 printf("Usage: %s [debuglevel]\n", argv
[0]);
191 lp_set_cmdline("log level", argv
[1]);
194 printf("debuglevel is %d\n", DEBUGLEVEL
);
199 static NTSTATUS
cmd_freemem(struct vfs_state
*vfs
, TALLOC_CTX
*mem_ctx
, int argc
, const char **argv
)
202 talloc_destroy(mem_ctx
);
209 static NTSTATUS
cmd_quit(struct vfs_state
*vfs
, TALLOC_CTX
*mem_ctx
, int argc
, const char **argv
)
212 talloc_destroy(mem_ctx
);
215 return NT_STATUS_OK
; /* NOTREACHED */
218 static struct cmd_set vfstest_commands
[] = {
220 { "GENERAL OPTIONS" },
222 { "conf", cmd_conf
, "Load smb configuration file", "conf <smb.conf>" },
223 { "help", cmd_help
, "Get help on commands", "" },
224 { "?", cmd_help
, "Get help on commands", "" },
225 { "debuglevel", cmd_debuglevel
, "Set debug level", "" },
226 { "freemem", cmd_freemem
, "Free currently allocated buffers", "" },
227 { "exit", cmd_quit
, "Exit program", "" },
228 { "quit", cmd_quit
, "Exit program", "" },
233 static struct cmd_set separator_command
[] = {
234 { "---------------", NULL
, "----------------------" },
239 extern struct cmd_set vfs_commands
[];
240 static struct cmd_set
*vfstest_command_list
[] = {
246 static void add_command_set(struct cmd_set
*cmd_set
)
248 struct cmd_list
*entry
;
250 if (!(entry
= SMB_MALLOC_P(struct cmd_list
))) {
251 DEBUG(0, ("out of memory\n"));
257 entry
->cmd_set
= cmd_set
;
258 DLIST_ADD(cmd_list
, entry
);
261 static NTSTATUS
do_cmd(struct vfs_state
*vfs
, struct cmd_set
*cmd_entry
, char *cmd
)
265 NTSTATUS result
= NT_STATUS_UNSUCCESSFUL
;
267 TALLOC_CTX
*mem_ctx
= talloc_stackframe();
270 /* Count number of arguments first time through the loop then
271 allocate memory and strdup them. */
274 while(next_token_talloc(mem_ctx
, &p
, &buf
, " ")) {
276 argv
[argc
] = SMB_STRDUP(buf
);
282 /* Create argument list */
284 argv
= SMB_MALLOC_ARRAY(char *, argc
);
285 memset(argv
, 0, sizeof(char *) * argc
);
288 fprintf(stderr
, "out of memory\n");
289 result
= NT_STATUS_NO_MEMORY
;
299 /* Call the function */
303 result
= cmd_entry
->fn(vfs
, mem_ctx
, argc
, (const char **)argv
);
305 fprintf (stderr
, "Invalid command\n");
314 for (i
= 0; i
< argc
; i
++)
320 TALLOC_FREE(mem_ctx
);
324 /* Process a command entered at the prompt or as part of -c */
325 static NTSTATUS
process_cmd(struct vfs_state
*vfs
, char *cmd
)
327 struct cmd_list
*temp_list
;
331 NTSTATUS result
= NT_STATUS_OK
;
332 TALLOC_CTX
*mem_ctx
= talloc_stackframe();
335 if (cmd
[strlen(cmd
) - 1] == '\n')
336 cmd
[strlen(cmd
) - 1] = '\0';
338 if (!next_token_talloc(mem_ctx
, &p
, &buf
, " ")) {
339 TALLOC_FREE(mem_ctx
);
343 /* Strip the trailing \n if it exists */
345 if (buf
[len
-1] == '\n')
348 /* Search for matching commands */
350 for (temp_list
= cmd_list
; temp_list
; temp_list
= temp_list
->next
) {
351 struct cmd_set
*temp_set
= temp_list
->cmd_set
;
353 while(temp_set
->name
) {
354 if (strequal(buf
, temp_set
->name
)) {
356 result
= do_cmd(vfs
, temp_set
, cmd
);
365 if (!found
&& buf
[0]) {
366 printf("command not found: %s\n", buf
);
367 TALLOC_FREE(mem_ctx
);
371 if (!NT_STATUS_IS_OK(result
)) {
372 printf("result was %s\n", nt_errstr(result
));
375 TALLOC_FREE(mem_ctx
);
379 static void process_file(struct vfs_state
*pvfs
, char *filename
) {
381 char command
[3 * PATH_MAX
];
383 if (*filename
== '-') {
386 file
= fopen(filename
, "r");
388 printf("vfstest: error reading file (%s)!", filename
);
389 printf("errno n.%d: %s", errno
, strerror(errno
));
394 while (fgets(command
, 3 * PATH_MAX
, file
) != NULL
) {
395 process_cmd(pvfs
, command
);
403 void exit_server(const char *reason
)
405 DEBUG(3,("Server exit (%s)\n", (reason
? reason
: "")));
409 void exit_server_cleanly(const char *const reason
)
411 exit_server("normal exit");
414 int last_message
= -1;
418 int main(int argc
, char *argv
[])
420 static char *cmdstr
= NULL
;
421 struct cmd_set
**cmd_set
;
422 static struct vfs_state vfs
;
424 static char *filename
= NULL
;
425 TALLOC_CTX
*frame
= talloc_stackframe();
427 /* make sure the vars that get altered (4th field) are in
428 a fixed location or certain compilers complain */
430 struct poptOption long_options
[] = {
432 {"file", 'f', POPT_ARG_STRING
, &filename
, 0, },
433 {"command", 'c', POPT_ARG_STRING
, &cmdstr
, 0, "Execute specified list of commands" },
442 pc
= poptGetContext("vfstest", argc
, (const char **) argv
,
445 while(poptGetNextOpt(pc
) != -1);
450 lp_load_initial_only(get_dyn_CONFIGFILE());
452 /* TODO: check output */
453 reload_services(NULL
, NULL
, false);
455 /* the following functions are part of the Samba debugging
456 facilities. See lib/debug.c */
457 setup_logging("vfstest", DEBUG_STDOUT
);
459 /* Load command lists */
461 cmd_set
= vfstest_command_list
;
464 add_command_set(*cmd_set
);
465 add_command_set(separator_command
);
469 /* some basic initialization stuff */
471 vfs
.conn
= talloc_zero(NULL
, connection_struct
);
472 vfs
.conn
->params
= talloc(vfs
.conn
, struct share_params
);
473 for (i
=0; i
< 1024; i
++)
476 /* some advanced initialization stuff */
477 smbd_vfs_init(vfs
.conn
);
479 /* Do we have a file input? */
480 if (filename
&& filename
[0]) {
481 process_file(&vfs
, filename
);
485 /* Do anything specified with -c */
486 if (cmdstr
&& cmdstr
[0]) {
490 while((cmd
=next_command(frame
, &p
)) != NULL
) {
491 process_cmd(&vfs
, cmd
);
498 /* Loop around accepting commands */
503 line
= smb_readline("vfstest $> ", NULL
, completion_fn
);
509 if (line
[0] != '\n') {
510 process_cmd(&vfs
, line
);
515 TALLOC_FREE(vfs
.conn
);