2 Unix SMB/CIFS implementation.
5 Copyright (C) Tim Potter 2000-2001
6 Copyright (C) Martin Pool 2003
8 This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 3 of the License, or
11 (at your option) any later version.
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with this program. If not, see <http://www.gnu.org/licenses/>.
23 #include "rpcclient.h"
27 static enum pipe_auth_type pipe_default_auth_type = PIPE_AUTH_TYPE_NONE;
28 static enum pipe_auth_level pipe_default_auth_level = PIPE_AUTH_LEVEL_NONE;
29 static unsigned int timeout = 0;
31 /* List to hold groups of commands.
33 * Commands are defined in a list of arrays: arrays are easy to
34 * statically declare, and lists are easier to dynamically extend.
37 static struct cmd_list {
38 struct cmd_list *prev, *next;
39 struct cmd_set *cmd_set;
42 /****************************************************************************
43 handle completion of commands for readline
44 ****************************************************************************/
45 static char **completion_fn(const char *text, int start, int end)
47 #define MAX_COMPLETIONS 100
50 struct cmd_list *commands = cmd_list;
53 /* FIXME!!! -- what to do when completing argument? */
54 /* for words not at the start of the line fallback
55 to filename completion */
60 /* make sure we have a list of valid commands */
65 matches = SMB_MALLOC_ARRAY(char *, MAX_COMPLETIONS);
70 matches[count++] = SMB_STRDUP(text);
76 while (commands && count < MAX_COMPLETIONS-1) {
77 if (!commands->cmd_set) {
81 for (i=0; commands->cmd_set[i].name; i++) {
82 if ((strncmp(text, commands->cmd_set[i].name, strlen(text)) == 0) &&
83 (( commands->cmd_set[i].returntype == RPC_RTYPE_NTSTATUS &&
84 commands->cmd_set[i].ntfn ) ||
85 ( commands->cmd_set[i].returntype == RPC_RTYPE_WERROR &&
86 commands->cmd_set[i].wfn))) {
87 matches[count] = SMB_STRDUP(commands->cmd_set[i].name);
88 if (!matches[count]) {
89 for (i = 0; i < count; i++) {
90 SAFE_FREE(matches[count]);
98 commands = commands->next;
103 SAFE_FREE(matches[0]);
104 matches[0] = SMB_STRDUP(matches[1]);
106 matches[count] = NULL;
110 static char *next_command (char **cmdstr)
115 if (!cmdstr || !(*cmdstr))
118 p = strchr_m(*cmdstr, ';');
121 command = SMB_STRDUP(*cmdstr);
130 /* Fetch the SID for this computer */
132 static void fetch_machine_sid(struct cli_state *cli)
135 NTSTATUS result = NT_STATUS_OK;
136 static bool got_domain_sid;
138 struct rpc_pipe_client *lsapipe = NULL;
139 union lsa_PolicyInformation *info = NULL;
141 if (got_domain_sid) return;
143 if (!(mem_ctx=talloc_init("fetch_machine_sid"))) {
144 DEBUG(0,("fetch_machine_sid: talloc_init returned NULL!\n"));
148 result = cli_rpc_pipe_open_noauth(cli, &ndr_table_lsarpc.syntax_id,
150 if (!NT_STATUS_IS_OK(result)) {
151 fprintf(stderr, "could not initialise lsa pipe. Error was %s\n", nt_errstr(result) );
155 result = rpccli_lsa_open_policy(lsapipe, mem_ctx, True,
156 SEC_RIGHTS_MAXIMUM_ALLOWED,
158 if (!NT_STATUS_IS_OK(result)) {
162 result = rpccli_lsa_QueryInfoPolicy(lsapipe, mem_ctx,
164 LSA_POLICY_INFO_ACCOUNT_DOMAIN,
166 if (!NT_STATUS_IS_OK(result)) {
170 got_domain_sid = True;
171 sid_copy(&domain_sid, info->account_domain.sid);
173 rpccli_lsa_Close(lsapipe, mem_ctx, &pol);
174 TALLOC_FREE(lsapipe);
175 talloc_destroy(mem_ctx);
182 TALLOC_FREE(lsapipe);
185 fprintf(stderr, "could not obtain sid for domain %s\n", cli->domain);
187 if (!NT_STATUS_IS_OK(result)) {
188 fprintf(stderr, "error: %s\n", nt_errstr(result));
194 /* List the available commands on a given pipe */
196 static NTSTATUS cmd_listcommands(struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx,
197 int argc, const char **argv)
199 struct cmd_list *tmp;
200 struct cmd_set *tmp_set;
206 printf("Usage: %s <pipe>\n", argv[0]);
210 /* Help on one command */
212 for (tmp = cmd_list; tmp; tmp = tmp->next)
214 tmp_set = tmp->cmd_set;
216 if (!StrCaseCmp(argv[1], tmp_set->name))
218 printf("Available commands on the %s pipe:\n\n", tmp_set->name);
222 while(tmp_set->name) {
223 printf("%30s", tmp_set->name);
230 /* drop out of the loop */
239 /* Display help on commands */
241 static NTSTATUS cmd_help(struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx,
242 int argc, const char **argv)
244 struct cmd_list *tmp;
245 struct cmd_set *tmp_set;
250 printf("Usage: %s [command]\n", argv[0]);
254 /* Help on one command */
257 for (tmp = cmd_list; tmp; tmp = tmp->next) {
259 tmp_set = tmp->cmd_set;
261 while(tmp_set->name) {
262 if (strequal(argv[1], tmp_set->name)) {
263 if (tmp_set->usage &&
265 printf("%s\n", tmp_set->usage);
267 printf("No help for %s\n", tmp_set->name);
276 printf("No such command: %s\n", argv[1]);
280 /* List all commands */
282 for (tmp = cmd_list; tmp; tmp = tmp->next) {
284 tmp_set = tmp->cmd_set;
286 while(tmp_set->name) {
288 printf("%15s\t\t%s\n", tmp_set->name,
289 tmp_set->description ? tmp_set->description:
299 /* Change the debug level */
301 static NTSTATUS cmd_debuglevel(struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx,
302 int argc, const char **argv)
305 printf("Usage: %s [debuglevel]\n", argv[0]);
310 DEBUGLEVEL = atoi(argv[1]);
313 printf("debuglevel is %d\n", DEBUGLEVEL);
318 static NTSTATUS cmd_quit(struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx,
319 int argc, const char **argv)
322 return NT_STATUS_OK; /* NOTREACHED */
325 static NTSTATUS cmd_set_ss_level(void)
327 struct cmd_list *tmp;
329 /* Close any existing connections not at this level. */
331 for (tmp = cmd_list; tmp; tmp = tmp->next) {
332 struct cmd_set *tmp_set;
334 for (tmp_set = tmp->cmd_set; tmp_set->name; tmp_set++) {
335 if (tmp_set->rpc_pipe == NULL) {
339 if ((tmp_set->rpc_pipe->auth->auth_type
340 != pipe_default_auth_type)
341 || (tmp_set->rpc_pipe->auth->auth_level
342 != pipe_default_auth_level)) {
343 TALLOC_FREE(tmp_set->rpc_pipe);
344 tmp_set->rpc_pipe = NULL;
351 static NTSTATUS cmd_sign(struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx,
352 int argc, const char **argv)
354 const char *type = "NTLMSSP";
356 pipe_default_auth_level = PIPE_AUTH_LEVEL_INTEGRITY;
357 pipe_default_auth_type = PIPE_AUTH_TYPE_NTLMSSP;
360 printf("Usage: %s [NTLMSSP|NTLMSSP_SPNEGO|SCHANNEL]\n", argv[0]);
366 if (strequal(type, "NTLMSSP")) {
367 pipe_default_auth_type = PIPE_AUTH_TYPE_NTLMSSP;
368 } else if (strequal(type, "NTLMSSP_SPNEGO")) {
369 pipe_default_auth_type = PIPE_AUTH_TYPE_SPNEGO_NTLMSSP;
370 } else if (strequal(type, "SCHANNEL")) {
371 pipe_default_auth_type = PIPE_AUTH_TYPE_SCHANNEL;
373 printf("unknown type %s\n", type);
374 return NT_STATUS_INVALID_LEVEL;
378 d_printf("Setting %s - sign\n", type);
380 return cmd_set_ss_level();
383 static NTSTATUS cmd_seal(struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx,
384 int argc, const char **argv)
386 const char *type = "NTLMSSP";
388 pipe_default_auth_level = PIPE_AUTH_LEVEL_PRIVACY;
389 pipe_default_auth_type = PIPE_AUTH_TYPE_NTLMSSP;
392 printf("Usage: %s [NTLMSSP|NTLMSSP_SPNEGO|SCHANNEL]\n", argv[0]);
398 if (strequal(type, "NTLMSSP")) {
399 pipe_default_auth_type = PIPE_AUTH_TYPE_NTLMSSP;
400 } else if (strequal(type, "NTLMSSP_SPNEGO")) {
401 pipe_default_auth_type = PIPE_AUTH_TYPE_SPNEGO_NTLMSSP;
402 } else if (strequal(type, "SCHANNEL")) {
403 pipe_default_auth_type = PIPE_AUTH_TYPE_SCHANNEL;
405 printf("unknown type %s\n", type);
406 return NT_STATUS_INVALID_LEVEL;
410 d_printf("Setting %s - sign and seal\n", type);
412 return cmd_set_ss_level();
415 static NTSTATUS cmd_timeout(struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx,
416 int argc, const char **argv)
418 struct cmd_list *tmp;
421 printf("Usage: %s timeout\n", argv[0]);
426 timeout = atoi(argv[1]);
428 for (tmp = cmd_list; tmp; tmp = tmp->next) {
430 struct cmd_set *tmp_set;
432 for (tmp_set = tmp->cmd_set; tmp_set->name; tmp_set++) {
433 if (tmp_set->rpc_pipe == NULL) {
437 rpccli_set_timeout(tmp_set->rpc_pipe, timeout);
442 printf("timeout is %d\n", timeout);
448 static NTSTATUS cmd_none(struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx,
449 int argc, const char **argv)
451 pipe_default_auth_level = PIPE_AUTH_LEVEL_NONE;
452 pipe_default_auth_type = PIPE_AUTH_TYPE_NONE;
454 return cmd_set_ss_level();
457 static NTSTATUS cmd_schannel(struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx,
458 int argc, const char **argv)
460 d_printf("Setting schannel - sign and seal\n");
461 pipe_default_auth_level = PIPE_AUTH_LEVEL_PRIVACY;
462 pipe_default_auth_type = PIPE_AUTH_TYPE_SCHANNEL;
464 return cmd_set_ss_level();
467 static NTSTATUS cmd_schannel_sign(struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx,
468 int argc, const char **argv)
470 d_printf("Setting schannel - sign only\n");
471 pipe_default_auth_level = PIPE_AUTH_LEVEL_INTEGRITY;
472 pipe_default_auth_type = PIPE_AUTH_TYPE_SCHANNEL;
474 return cmd_set_ss_level();
478 /* Built in rpcclient commands */
480 static struct cmd_set rpcclient_commands[] = {
482 { "GENERAL OPTIONS" },
484 { "help", RPC_RTYPE_NTSTATUS, cmd_help, NULL, -1, NULL, "Get help on commands", "[command]" },
485 { "?", RPC_RTYPE_NTSTATUS, cmd_help, NULL, -1, NULL, "Get help on commands", "[command]" },
486 { "debuglevel", RPC_RTYPE_NTSTATUS, cmd_debuglevel, NULL, -1, NULL, "Set debug level", "level" },
487 { "debug", RPC_RTYPE_NTSTATUS, cmd_debuglevel, NULL, -1, NULL, "Set debug level", "level" },
488 { "list", RPC_RTYPE_NTSTATUS, cmd_listcommands, NULL, -1, NULL, "List available commands on <pipe>", "pipe" },
489 { "exit", RPC_RTYPE_NTSTATUS, cmd_quit, NULL, -1, NULL, "Exit program", "" },
490 { "quit", RPC_RTYPE_NTSTATUS, cmd_quit, NULL, -1, NULL, "Exit program", "" },
491 { "sign", RPC_RTYPE_NTSTATUS, cmd_sign, NULL, -1, NULL, "Force RPC pipe connections to be signed", "" },
492 { "seal", RPC_RTYPE_NTSTATUS, cmd_seal, NULL, -1, NULL, "Force RPC pipe connections to be sealed", "" },
493 { "schannel", RPC_RTYPE_NTSTATUS, cmd_schannel, NULL, -1, NULL, "Force RPC pipe connections to be sealed with 'schannel'. Assumes valid machine account to this domain controller.", "" },
494 { "schannelsign", RPC_RTYPE_NTSTATUS, cmd_schannel_sign, NULL, -1, NULL, "Force RPC pipe connections to be signed (not sealed) with 'schannel'. Assumes valid machine account to this domain controller.", "" },
495 { "timeout", RPC_RTYPE_NTSTATUS, cmd_timeout, NULL, -1, NULL, "Set timeout (in milliseonds) for RPC operations", "" },
496 { "none", RPC_RTYPE_NTSTATUS, cmd_none, NULL, -1, NULL, "Force RPC pipe connections to have no special properties", "" },
501 static struct cmd_set separator_command[] = {
502 { "---------------", MAX_RPC_RETURN_TYPE, NULL, NULL, -1, NULL, "----------------------" },
507 /* Various pipe commands */
509 extern struct cmd_set lsarpc_commands[];
510 extern struct cmd_set samr_commands[];
511 extern struct cmd_set spoolss_commands[];
512 extern struct cmd_set netlogon_commands[];
513 extern struct cmd_set srvsvc_commands[];
514 extern struct cmd_set dfs_commands[];
515 extern struct cmd_set ds_commands[];
516 extern struct cmd_set echo_commands[];
517 extern struct cmd_set shutdown_commands[];
518 extern struct cmd_set test_commands[];
519 extern struct cmd_set wkssvc_commands[];
520 extern struct cmd_set ntsvcs_commands[];
521 extern struct cmd_set drsuapi_commands[];
523 static struct cmd_set *rpcclient_command_list[] = {
541 static void add_command_set(struct cmd_set *cmd_set)
543 struct cmd_list *entry;
545 if (!(entry = SMB_MALLOC_P(struct cmd_list))) {
546 DEBUG(0, ("out of memory\n"));
552 entry->cmd_set = cmd_set;
553 DLIST_ADD(cmd_list, entry);
558 * Call an rpcclient function, passing an argv array.
560 * @param cmd Command to run, as a single string.
562 static NTSTATUS do_cmd(struct cli_state *cli,
563 struct cmd_set *cmd_entry,
564 int argc, char **argv)
573 if (!(mem_ctx = talloc_init("do_cmd"))) {
574 DEBUG(0, ("talloc_init() failed\n"));
575 return NT_STATUS_NO_MEMORY;
580 if (cmd_entry->pipe_idx != -1 && cmd_entry->rpc_pipe == NULL) {
581 switch (pipe_default_auth_type) {
582 case PIPE_AUTH_TYPE_NONE:
583 ntresult = cli_rpc_pipe_open_noauth(
585 cli_get_iface(cmd_entry->pipe_idx),
586 &cmd_entry->rpc_pipe);
588 case PIPE_AUTH_TYPE_SPNEGO_NTLMSSP:
589 cmd_entry->rpc_pipe = cli_rpc_pipe_open_spnego_ntlmssp(cli,
591 pipe_default_auth_level,
593 get_cmdline_auth_info_username(),
594 get_cmdline_auth_info_password(),
597 case PIPE_AUTH_TYPE_NTLMSSP:
598 cmd_entry->rpc_pipe = cli_rpc_pipe_open_ntlmssp(cli,
600 pipe_default_auth_level,
602 get_cmdline_auth_info_username(),
603 get_cmdline_auth_info_password(),
606 case PIPE_AUTH_TYPE_SCHANNEL:
607 cmd_entry->rpc_pipe = cli_rpc_pipe_open_schannel(cli,
609 pipe_default_auth_level,
614 DEBUG(0, ("Could not initialise %s. Invalid auth type %u\n",
615 cli_get_pipe_name(cmd_entry->pipe_idx),
616 pipe_default_auth_type ));
617 return NT_STATUS_UNSUCCESSFUL;
619 if (!NT_STATUS_IS_OK(ntresult)) {
620 DEBUG(0, ("Could not initialise %s. Error was %s\n",
621 cli_get_pipe_name(cmd_entry->pipe_idx),
622 nt_errstr(ntresult) ));
626 if (cmd_entry->pipe_idx == PI_NETLOGON) {
627 uint32_t neg_flags = NETLOGON_NEG_AUTH2_ADS_FLAGS;
628 uint32 sec_channel_type;
629 uchar trust_password[16];
631 if (!secrets_fetch_trust_account_password(lp_workgroup(),
633 NULL, &sec_channel_type)) {
634 return NT_STATUS_UNSUCCESSFUL;
637 ntresult = rpccli_netlogon_setup_creds(cmd_entry->rpc_pipe,
638 cli->desthost, /* server name */
639 lp_workgroup(), /* domain */
640 global_myname(), /* client name */
641 global_myname(), /* machine account name */
646 if (!NT_STATUS_IS_OK(ntresult)) {
647 DEBUG(0, ("Could not initialise credentials for %s.\n",
648 cli_get_pipe_name(cmd_entry->pipe_idx)));
656 if ( cmd_entry->returntype == RPC_RTYPE_NTSTATUS ) {
657 ntresult = cmd_entry->ntfn(cmd_entry->rpc_pipe, mem_ctx, argc, (const char **) argv);
658 if (!NT_STATUS_IS_OK(ntresult)) {
659 printf("result was %s\n", nt_errstr(ntresult));
662 wresult = cmd_entry->wfn(cmd_entry->rpc_pipe, mem_ctx, argc, (const char **) argv);
663 /* print out the DOS error */
664 if (!W_ERROR_IS_OK(wresult)) {
665 printf( "result was %s\n", dos_errstr(wresult));
667 ntresult = W_ERROR_IS_OK(wresult)?NT_STATUS_OK:NT_STATUS_UNSUCCESSFUL;
672 talloc_destroy(mem_ctx);
679 * Process a command entered at the prompt or as part of -c
681 * @returns The NTSTATUS from running the command.
683 static NTSTATUS process_cmd(struct cli_state *cli, char *cmd)
685 struct cmd_list *temp_list;
686 NTSTATUS result = NT_STATUS_OK;
691 if ((ret = poptParseArgvString(cmd, &argc, (const char ***) &argv)) != 0) {
692 fprintf(stderr, "rpcclient: %s\n", poptStrerror(ret));
693 return NT_STATUS_UNSUCCESSFUL;
697 /* Walk through a dlist of arrays of commands. */
698 for (temp_list = cmd_list; temp_list; temp_list = temp_list->next) {
699 struct cmd_set *temp_set = temp_list->cmd_set;
701 while (temp_set->name) {
702 if (strequal(argv[0], temp_set->name)) {
703 if (!(temp_set->returntype == RPC_RTYPE_NTSTATUS && temp_set->ntfn ) &&
704 !(temp_set->returntype == RPC_RTYPE_WERROR && temp_set->wfn )) {
705 fprintf (stderr, "Invalid command\n");
709 result = do_cmd(cli, temp_set, argc, argv);
718 printf("command not found: %s\n", argv[0]);
723 if (!NT_STATUS_IS_OK(result)) {
724 printf("result was %s\n", nt_errstr(result));
728 /* NOTE: popt allocates the whole argv, including the
729 * strings, as a single block. So a single free is
730 * enough to release it -- we don't free the
731 * individual strings. rtfm. */
740 int main(int argc, char *argv[])
743 static char *cmdstr = NULL;
745 struct cli_state *cli = NULL;
746 static char *opt_ipaddr=NULL;
747 struct cmd_set **cmd_set;
748 struct sockaddr_storage server_ss;
750 static int opt_port = 0;
751 fstring new_workgroup;
753 TALLOC_CTX *frame = talloc_stackframe();
756 /* make sure the vars that get altered (4th field) are in
757 a fixed location or certain compilers complain */
759 struct poptOption long_options[] = {
761 {"command", 'c', POPT_ARG_STRING, &cmdstr, 'c', "Execute semicolon separated cmds", "COMMANDS"},
762 {"dest-ip", 'I', POPT_ARG_STRING, &opt_ipaddr, 'I', "Specify destination IP address", "IP"},
763 {"port", 'p', POPT_ARG_INT, &opt_port, 'p', "Specify port number", "PORT"},
765 POPT_COMMON_CONNECTION
766 POPT_COMMON_CREDENTIALS
772 zero_addr(&server_ss);
776 /* the following functions are part of the Samba debugging
777 facilities. See lib/debug.c */
778 setup_logging("rpcclient", True);
782 pc = poptGetContext("rpcclient", argc, (const char **) argv,
786 poptPrintHelp(pc, stderr, 0);
790 while((opt = poptGetNextOpt(pc)) != -1) {
794 if (!interpret_string_addr(&server_ss,
797 fprintf(stderr, "%s not a valid IP address\n",
805 /* Get server as remaining unparsed argument. Print usage if more
806 than one unparsed argument is present. */
808 server = poptGetArg(pc);
810 if (!server || poptGetArg(pc)) {
811 poptPrintHelp(pc, stderr, 0);
825 /* save the workgroup...
827 FIXME!! do we need to do this for other options as well
828 (or maybe a generic way to keep lp_load() from overwriting
831 fstrcpy( new_workgroup, lp_workgroup() );
833 /* Load smb.conf file */
835 if (!lp_load(get_dyn_CONFIGFILE(),True,False,False,True))
836 fprintf(stderr, "Can't load %s\n", get_dyn_CONFIGFILE());
838 if ( strlen(new_workgroup) != 0 )
839 set_global_myworkgroup( new_workgroup );
843 * from stdin if necessary
846 if (get_cmdline_auth_info_use_machine_account() &&
847 !set_cmdline_auth_info_machine_account_creds()) {
852 if (!get_cmdline_auth_info_got_pass()) {
853 char *pass = getpass("Password:");
855 set_cmdline_auth_info_password(pass);
859 if ((server[0] == '/' && server[1] == '/') ||
860 (server[0] == '\\' && server[1] == '\\')) {
864 if (get_cmdline_auth_info_use_kerberos()) {
865 flags |= CLI_FULL_CONNECTION_USE_KERBEROS |
866 CLI_FULL_CONNECTION_FALLBACK_AFTER_KERBEROS;
870 nt_status = cli_full_connection(&cli, global_myname(), server,
871 opt_ipaddr ? &server_ss : NULL, opt_port,
873 get_cmdline_auth_info_username(),
875 get_cmdline_auth_info_password(),
877 get_cmdline_auth_info_signing_state(),NULL);
879 if (!NT_STATUS_IS_OK(nt_status)) {
880 DEBUG(0,("Cannot connect to server. Error was %s\n", nt_errstr(nt_status)));
885 if (get_cmdline_auth_info_smb_encrypt()) {
886 nt_status = cli_cm_force_encryption(cli,
887 get_cmdline_auth_info_username(),
888 get_cmdline_auth_info_password(),
891 if (!NT_STATUS_IS_OK(nt_status)) {
897 #if 0 /* COMMENT OUT FOR TESTING */
898 memset(cmdline_auth_info.password,'X',sizeof(cmdline_auth_info.password));
901 /* Load command lists */
903 timeout = cli_set_timeout(cli, 10000);
905 cmd_set = rpcclient_command_list;
908 add_command_set(*cmd_set);
909 add_command_set(separator_command);
913 fetch_machine_sid(cli);
915 /* Do anything specified with -c */
916 if (cmdstr && cmdstr[0]) {
922 while((cmd=next_command(&p)) != NULL) {
923 NTSTATUS cmd_result = process_cmd(cli, cmd);
925 result = NT_STATUS_IS_ERR(cmd_result);
931 /* Loop around accepting commands */
936 line = smb_readline("rpcclient $> ", NULL, completion_fn);
942 process_cmd(cli, line);