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[])
421 struct cmd_set **cmd_set;
422 struct vfs_state vfs = { 0, };
424 char *filename = NULL;
425 char cwd[MAXPATHLEN];
426 TALLOC_CTX *frame = talloc_stackframe();
428 /* make sure the vars that get altered (4th field) are in
429 a fixed location or certain compilers complain */
431 struct poptOption long_options[] = {
433 {"file", 'f', POPT_ARG_STRING, &filename, 0, },
434 {"command", 'c', POPT_ARG_STRING, &cmdstr, 0, "Execute specified list of commands" },
443 pc = poptGetContext("vfstest", argc, (const char **) argv,
446 while(poptGetNextOpt(pc) != -1);
451 lp_load_initial_only(get_dyn_CONFIGFILE());
453 /* TODO: check output */
454 reload_services(NULL, NULL, false);
456 /* the following functions are part of the Samba debugging
457 facilities. See lib/debug.c */
458 setup_logging("vfstest", DEBUG_STDOUT);
460 /* Load command lists */
462 cmd_set = vfstest_command_list;
465 add_command_set(*cmd_set);
466 add_command_set(separator_command);
470 /* some basic initialization stuff */
472 vfs.conn = talloc_zero(NULL, connection_struct);
473 vfs.conn->params = talloc_zero(vfs.conn, struct share_params);
474 set_conn_connectpath(vfs.conn, getcwd(cwd, sizeof(cwd)));
475 for (i=0; i < 1024; i++)
478 /* some advanced initialization stuff */
479 smbd_vfs_init(vfs.conn);
481 /* Do we have a file input? */
482 if (filename && filename[0]) {
483 process_file(&vfs, filename);
487 /* Do anything specified with -c */
488 if (cmdstr && cmdstr[0]) {
492 while((cmd=next_command(frame, &p)) != NULL) {
493 process_cmd(&vfs, cmd);
500 /* Loop around accepting commands */
505 line = smb_readline("vfstest $> ", NULL, completion_fn);
511 if (line[0] != '\n') {
512 process_cmd(&vfs, line);
517 TALLOC_FREE(vfs.conn);