mirror of
https://github.com/samba-team/samba.git
synced 2024-12-24 21:34:56 +03:00
3529156971
and client fixes. Patch from Todd Stetcher <todd.stetcher@isilon.com>.
(This used to be commit 8304ccba73
)
898 lines
22 KiB
C
898 lines
22 KiB
C
/*
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Unix SMB/CIFS implementation.
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RPC pipe client
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Copyright (C) Tim Potter 2000-2001
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Copyright (C) Martin Pool 2003
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "includes.h"
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#include "rpcclient.h"
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DOM_SID domain_sid;
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static enum pipe_auth_type pipe_default_auth_type = PIPE_AUTH_TYPE_NONE;
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static enum pipe_auth_level pipe_default_auth_level = PIPE_AUTH_LEVEL_NONE;
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static unsigned int timeout = 0;
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/* List to hold groups of commands.
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*
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* Commands are defined in a list of arrays: arrays are easy to
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* statically declare, and lists are easier to dynamically extend.
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*/
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static struct cmd_list {
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struct cmd_list *prev, *next;
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struct cmd_set *cmd_set;
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} *cmd_list;
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/****************************************************************************
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handle completion of commands for readline
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****************************************************************************/
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static char **completion_fn(const char *text, int start, int end)
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{
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#define MAX_COMPLETIONS 100
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char **matches;
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int i, count=0;
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struct cmd_list *commands = cmd_list;
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#if 0 /* JERRY */
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/* FIXME!!! -- what to do when completing argument? */
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/* for words not at the start of the line fallback
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to filename completion */
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if (start)
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return NULL;
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#endif
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/* make sure we have a list of valid commands */
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if (!commands) {
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return NULL;
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}
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matches = SMB_MALLOC_ARRAY(char *, MAX_COMPLETIONS);
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if (!matches) {
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return NULL;
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}
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matches[count++] = SMB_STRDUP(text);
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if (!matches[0]) {
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SAFE_FREE(matches);
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return NULL;
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}
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while (commands && count < MAX_COMPLETIONS-1) {
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if (!commands->cmd_set) {
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break;
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}
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for (i=0; commands->cmd_set[i].name; i++) {
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if ((strncmp(text, commands->cmd_set[i].name, strlen(text)) == 0) &&
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(( commands->cmd_set[i].returntype == RPC_RTYPE_NTSTATUS &&
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commands->cmd_set[i].ntfn ) ||
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( commands->cmd_set[i].returntype == RPC_RTYPE_WERROR &&
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commands->cmd_set[i].wfn))) {
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matches[count] = SMB_STRDUP(commands->cmd_set[i].name);
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if (!matches[count]) {
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for (i = 0; i < count; i++) {
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SAFE_FREE(matches[count]);
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}
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SAFE_FREE(matches);
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return NULL;
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}
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count++;
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}
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}
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commands = commands->next;
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}
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if (count == 2) {
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SAFE_FREE(matches[0]);
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matches[0] = SMB_STRDUP(matches[1]);
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}
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matches[count] = NULL;
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return matches;
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}
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static char *next_command (char **cmdstr)
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{
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char *command;
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char *p;
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if (!cmdstr || !(*cmdstr))
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return NULL;
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p = strchr_m(*cmdstr, ';');
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if (p)
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*p = '\0';
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command = SMB_STRDUP(*cmdstr);
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if (p)
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*cmdstr = p + 1;
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else
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*cmdstr = NULL;
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return command;
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}
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/* Fetch the SID for this computer */
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static void fetch_machine_sid(struct cli_state *cli)
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{
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POLICY_HND pol;
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NTSTATUS result = NT_STATUS_OK;
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uint32 info_class = 5;
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char *domain_name = NULL;
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static BOOL got_domain_sid;
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TALLOC_CTX *mem_ctx;
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DOM_SID *dom_sid = NULL;
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struct rpc_pipe_client *lsapipe = NULL;
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if (got_domain_sid) return;
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if (!(mem_ctx=talloc_init("fetch_machine_sid"))) {
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DEBUG(0,("fetch_machine_sid: talloc_init returned NULL!\n"));
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goto error;
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}
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if ((lsapipe = cli_rpc_pipe_open_noauth(cli, PI_LSARPC, &result)) == NULL) {
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fprintf(stderr, "could not initialise lsa pipe. Error was %s\n", nt_errstr(result) );
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goto error;
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}
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result = rpccli_lsa_open_policy(lsapipe, mem_ctx, True,
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SEC_RIGHTS_MAXIMUM_ALLOWED,
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&pol);
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if (!NT_STATUS_IS_OK(result)) {
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goto error;
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}
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result = rpccli_lsa_query_info_policy(lsapipe, mem_ctx, &pol, info_class,
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&domain_name, &dom_sid);
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if (!NT_STATUS_IS_OK(result)) {
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goto error;
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}
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got_domain_sid = True;
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sid_copy( &domain_sid, dom_sid );
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rpccli_lsa_Close(lsapipe, mem_ctx, &pol);
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cli_rpc_pipe_close(lsapipe);
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talloc_destroy(mem_ctx);
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return;
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error:
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if (lsapipe) {
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cli_rpc_pipe_close(lsapipe);
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}
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fprintf(stderr, "could not obtain sid for domain %s\n", cli->domain);
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if (!NT_STATUS_IS_OK(result)) {
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fprintf(stderr, "error: %s\n", nt_errstr(result));
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}
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exit(1);
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}
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/* List the available commands on a given pipe */
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static NTSTATUS cmd_listcommands(struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx,
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int argc, const char **argv)
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{
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struct cmd_list *tmp;
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struct cmd_set *tmp_set;
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int i;
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/* Usage */
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if (argc != 2) {
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printf("Usage: %s <pipe>\n", argv[0]);
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return NT_STATUS_OK;
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}
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/* Help on one command */
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for (tmp = cmd_list; tmp; tmp = tmp->next)
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{
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tmp_set = tmp->cmd_set;
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if (!StrCaseCmp(argv[1], tmp_set->name))
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{
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printf("Available commands on the %s pipe:\n\n", tmp_set->name);
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i = 0;
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tmp_set++;
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while(tmp_set->name) {
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printf("%30s", tmp_set->name);
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tmp_set++;
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i++;
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if (i%3 == 0)
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printf("\n");
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}
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/* drop out of the loop */
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break;
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}
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}
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printf("\n\n");
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return NT_STATUS_OK;
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}
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/* Display help on commands */
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static NTSTATUS cmd_help(struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx,
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int argc, const char **argv)
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{
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struct cmd_list *tmp;
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struct cmd_set *tmp_set;
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/* Usage */
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if (argc > 2) {
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printf("Usage: %s [command]\n", argv[0]);
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return NT_STATUS_OK;
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}
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/* Help on one command */
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if (argc == 2) {
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for (tmp = cmd_list; tmp; tmp = tmp->next) {
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tmp_set = tmp->cmd_set;
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while(tmp_set->name) {
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if (strequal(argv[1], tmp_set->name)) {
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if (tmp_set->usage &&
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tmp_set->usage[0])
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printf("%s\n", tmp_set->usage);
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else
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printf("No help for %s\n", tmp_set->name);
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return NT_STATUS_OK;
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}
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tmp_set++;
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}
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}
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printf("No such command: %s\n", argv[1]);
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return NT_STATUS_OK;
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}
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/* List all commands */
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for (tmp = cmd_list; tmp; tmp = tmp->next) {
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tmp_set = tmp->cmd_set;
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while(tmp_set->name) {
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printf("%15s\t\t%s\n", tmp_set->name,
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tmp_set->description ? tmp_set->description:
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"");
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tmp_set++;
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}
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}
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return NT_STATUS_OK;
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}
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/* Change the debug level */
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static NTSTATUS cmd_debuglevel(struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx,
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int argc, const char **argv)
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{
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if (argc > 2) {
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printf("Usage: %s [debuglevel]\n", argv[0]);
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return NT_STATUS_OK;
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}
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if (argc == 2) {
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DEBUGLEVEL = atoi(argv[1]);
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}
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printf("debuglevel is %d\n", DEBUGLEVEL);
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return NT_STATUS_OK;
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}
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static NTSTATUS cmd_quit(struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx,
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int argc, const char **argv)
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{
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exit(0);
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return NT_STATUS_OK; /* NOTREACHED */
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}
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static NTSTATUS cmd_set_ss_level(void)
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{
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struct cmd_list *tmp;
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/* Close any existing connections not at this level. */
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for (tmp = cmd_list; tmp; tmp = tmp->next) {
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struct cmd_set *tmp_set;
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for (tmp_set = tmp->cmd_set; tmp_set->name; tmp_set++) {
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if (tmp_set->rpc_pipe == NULL) {
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continue;
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}
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if (tmp_set->rpc_pipe->auth.auth_type != pipe_default_auth_type ||
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tmp_set->rpc_pipe->auth.auth_level != pipe_default_auth_level) {
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cli_rpc_pipe_close(tmp_set->rpc_pipe);
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tmp_set->rpc_pipe = NULL;
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}
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}
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}
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return NT_STATUS_OK;
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}
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static NTSTATUS cmd_sign(struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx,
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int argc, const char **argv)
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{
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pipe_default_auth_level = PIPE_AUTH_LEVEL_INTEGRITY;
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pipe_default_auth_type = PIPE_AUTH_TYPE_NTLMSSP;
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if (argc > 2) {
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printf("Usage: %s [NTLMSSP|NTLMSSP_SPNEGO|SCHANNEL]\n", argv[0]);
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return NT_STATUS_OK;
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}
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if (argc == 2) {
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if (strequal(argv[1], "NTLMSSP")) {
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pipe_default_auth_type = PIPE_AUTH_TYPE_NTLMSSP;
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} else if (strequal(argv[1], "NTLMSSP_SPNEGO")) {
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pipe_default_auth_type = PIPE_AUTH_TYPE_SPNEGO_NTLMSSP;
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} else if (strequal(argv[1], "SCHANNEL")) {
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pipe_default_auth_type = PIPE_AUTH_TYPE_SCHANNEL;
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} else {
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printf("unknown type %s\n", argv[1]);
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return NT_STATUS_INVALID_LEVEL;
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}
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}
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printf("debuglevel is %d\n", DEBUGLEVEL);
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return cmd_set_ss_level();
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}
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static NTSTATUS cmd_seal(struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx,
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int argc, const char **argv)
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{
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pipe_default_auth_level = PIPE_AUTH_LEVEL_PRIVACY;
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pipe_default_auth_type = PIPE_AUTH_TYPE_NTLMSSP;
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if (argc > 2) {
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printf("Usage: %s [NTLMSSP|NTLMSSP_SPNEGO|SCHANNEL]\n", argv[0]);
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return NT_STATUS_OK;
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}
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if (argc == 2) {
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if (strequal(argv[1], "NTLMSSP")) {
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pipe_default_auth_type = PIPE_AUTH_TYPE_NTLMSSP;
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} else if (strequal(argv[1], "NTLMSSP_SPNEGO")) {
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pipe_default_auth_type = PIPE_AUTH_TYPE_SPNEGO_NTLMSSP;
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} else if (strequal(argv[1], "SCHANNEL")) {
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pipe_default_auth_type = PIPE_AUTH_TYPE_SCHANNEL;
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} else {
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printf("unknown type %s\n", argv[1]);
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return NT_STATUS_INVALID_LEVEL;
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}
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}
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return cmd_set_ss_level();
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}
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static NTSTATUS cmd_timeout(struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx,
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int argc, const char **argv)
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{
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struct cmd_list *tmp;
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if (argc > 2) {
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printf("Usage: %s timeout\n", argv[0]);
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return NT_STATUS_OK;
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}
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if (argc == 2) {
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timeout = atoi(argv[1]);
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for (tmp = cmd_list; tmp; tmp = tmp->next) {
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struct cmd_set *tmp_set;
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for (tmp_set = tmp->cmd_set; tmp_set->name; tmp_set++) {
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if (tmp_set->rpc_pipe == NULL) {
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continue;
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}
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cli_set_timeout(tmp_set->rpc_pipe->cli, timeout);
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}
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}
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}
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printf("timeout is %d\n", timeout);
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return NT_STATUS_OK;
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}
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static NTSTATUS cmd_none(struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx,
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int argc, const char **argv)
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{
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pipe_default_auth_level = PIPE_AUTH_LEVEL_NONE;
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pipe_default_auth_type = PIPE_AUTH_TYPE_NONE;
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return cmd_set_ss_level();
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}
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static NTSTATUS cmd_schannel(struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx,
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int argc, const char **argv)
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{
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d_printf("Setting schannel - sign and seal\n");
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pipe_default_auth_level = PIPE_AUTH_LEVEL_PRIVACY;
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pipe_default_auth_type = PIPE_AUTH_TYPE_SCHANNEL;
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return cmd_set_ss_level();
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}
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static NTSTATUS cmd_schannel_sign(struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx,
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int argc, const char **argv)
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{
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d_printf("Setting schannel - sign only\n");
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pipe_default_auth_level = PIPE_AUTH_LEVEL_INTEGRITY;
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pipe_default_auth_type = PIPE_AUTH_TYPE_SCHANNEL;
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return cmd_set_ss_level();
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}
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/* Built in rpcclient commands */
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static struct cmd_set rpcclient_commands[] = {
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{ "GENERAL OPTIONS" },
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{ "help", RPC_RTYPE_NTSTATUS, cmd_help, NULL, -1, NULL, "Get help on commands", "[command]" },
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{ "?", RPC_RTYPE_NTSTATUS, cmd_help, NULL, -1, NULL, "Get help on commands", "[command]" },
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{ "debuglevel", RPC_RTYPE_NTSTATUS, cmd_debuglevel, NULL, -1, NULL, "Set debug level", "level" },
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{ "debug", RPC_RTYPE_NTSTATUS, cmd_debuglevel, NULL, -1, NULL, "Set debug level", "level" },
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{ "list", RPC_RTYPE_NTSTATUS, cmd_listcommands, NULL, -1, NULL, "List available commands on <pipe>", "pipe" },
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{ "exit", RPC_RTYPE_NTSTATUS, cmd_quit, NULL, -1, NULL, "Exit program", "" },
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{ "quit", RPC_RTYPE_NTSTATUS, cmd_quit, NULL, -1, NULL, "Exit program", "" },
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{ "sign", RPC_RTYPE_NTSTATUS, cmd_sign, NULL, -1, NULL, "Force RPC pipe connections to be signed", "" },
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{ "seal", RPC_RTYPE_NTSTATUS, cmd_seal, NULL, -1, NULL, "Force RPC pipe connections to be sealed", "" },
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{ "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.", "" },
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{ "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.", "" },
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{ "timeout", RPC_RTYPE_NTSTATUS, cmd_timeout, NULL, -1, NULL, "Set timeout (in milliseonds) for RPC operations", "" },
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{ "none", RPC_RTYPE_NTSTATUS, cmd_none, NULL, -1, NULL, "Force RPC pipe connections to have no special properties", "" },
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{ NULL }
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};
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static struct cmd_set separator_command[] = {
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{ "---------------", MAX_RPC_RETURN_TYPE, NULL, NULL, -1, NULL, "----------------------" },
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{ NULL }
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};
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/* Various pipe commands */
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extern struct cmd_set unixinfo_commands[];
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extern struct cmd_set lsarpc_commands[];
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extern struct cmd_set samr_commands[];
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extern struct cmd_set spoolss_commands[];
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extern struct cmd_set netlogon_commands[];
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extern struct cmd_set srvsvc_commands[];
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extern struct cmd_set dfs_commands[];
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extern struct cmd_set ds_commands[];
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extern struct cmd_set echo_commands[];
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extern struct cmd_set shutdown_commands[];
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extern struct cmd_set test_commands[];
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static struct cmd_set *rpcclient_command_list[] = {
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rpcclient_commands,
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unixinfo_commands,
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lsarpc_commands,
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ds_commands,
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samr_commands,
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spoolss_commands,
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netlogon_commands,
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srvsvc_commands,
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dfs_commands,
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echo_commands,
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shutdown_commands,
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test_commands,
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NULL
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};
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static void add_command_set(struct cmd_set *cmd_set)
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{
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struct cmd_list *entry;
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|
|
if (!(entry = SMB_MALLOC_P(struct cmd_list))) {
|
|
DEBUG(0, ("out of memory\n"));
|
|
return;
|
|
}
|
|
|
|
ZERO_STRUCTP(entry);
|
|
|
|
entry->cmd_set = cmd_set;
|
|
DLIST_ADD(cmd_list, entry);
|
|
}
|
|
|
|
|
|
/**
|
|
* Call an rpcclient function, passing an argv array.
|
|
*
|
|
* @param cmd Command to run, as a single string.
|
|
**/
|
|
static NTSTATUS do_cmd(struct cli_state *cli,
|
|
struct cmd_set *cmd_entry,
|
|
int argc, char **argv)
|
|
{
|
|
NTSTATUS ntresult;
|
|
WERROR wresult;
|
|
|
|
TALLOC_CTX *mem_ctx;
|
|
|
|
/* Create mem_ctx */
|
|
|
|
if (!(mem_ctx = talloc_init("do_cmd"))) {
|
|
DEBUG(0, ("talloc_init() failed\n"));
|
|
return NT_STATUS_NO_MEMORY;
|
|
}
|
|
|
|
/* Open pipe */
|
|
|
|
if (cmd_entry->pipe_idx != -1 && cmd_entry->rpc_pipe == NULL) {
|
|
switch (pipe_default_auth_type) {
|
|
case PIPE_AUTH_TYPE_NONE:
|
|
cmd_entry->rpc_pipe = cli_rpc_pipe_open_noauth(cli,
|
|
cmd_entry->pipe_idx,
|
|
&ntresult);
|
|
break;
|
|
case PIPE_AUTH_TYPE_SPNEGO_NTLMSSP:
|
|
cmd_entry->rpc_pipe = cli_rpc_pipe_open_spnego_ntlmssp(cli,
|
|
cmd_entry->pipe_idx,
|
|
pipe_default_auth_level,
|
|
lp_workgroup(),
|
|
cmdline_auth_info.username,
|
|
cmdline_auth_info.password,
|
|
&ntresult);
|
|
break;
|
|
case PIPE_AUTH_TYPE_NTLMSSP:
|
|
cmd_entry->rpc_pipe = cli_rpc_pipe_open_ntlmssp(cli,
|
|
cmd_entry->pipe_idx,
|
|
pipe_default_auth_level,
|
|
lp_workgroup(),
|
|
cmdline_auth_info.username,
|
|
cmdline_auth_info.password,
|
|
&ntresult);
|
|
break;
|
|
case PIPE_AUTH_TYPE_SCHANNEL:
|
|
cmd_entry->rpc_pipe = cli_rpc_pipe_open_schannel(cli,
|
|
cmd_entry->pipe_idx,
|
|
pipe_default_auth_level,
|
|
lp_workgroup(),
|
|
&ntresult);
|
|
break;
|
|
default:
|
|
DEBUG(0, ("Could not initialise %s. Invalid auth type %u\n",
|
|
cli_get_pipe_name(cmd_entry->pipe_idx),
|
|
pipe_default_auth_type ));
|
|
return NT_STATUS_UNSUCCESSFUL;
|
|
}
|
|
if (!cmd_entry->rpc_pipe) {
|
|
DEBUG(0, ("Could not initialise %s. Error was %s\n",
|
|
cli_get_pipe_name(cmd_entry->pipe_idx),
|
|
nt_errstr(ntresult) ));
|
|
return ntresult;
|
|
}
|
|
|
|
if (cmd_entry->pipe_idx == PI_NETLOGON) {
|
|
uint32 neg_flags = NETLOGON_NEG_SELECT_AUTH2_FLAGS;
|
|
uint32 sec_channel_type;
|
|
uchar trust_password[16];
|
|
|
|
if (!secrets_fetch_trust_account_password(lp_workgroup(),
|
|
trust_password,
|
|
NULL, &sec_channel_type)) {
|
|
return NT_STATUS_UNSUCCESSFUL;
|
|
}
|
|
|
|
ntresult = rpccli_netlogon_setup_creds(cmd_entry->rpc_pipe,
|
|
cli->desthost, /* server name */
|
|
lp_workgroup(), /* domain */
|
|
global_myname(), /* client name */
|
|
global_myname(), /* machine account name */
|
|
trust_password,
|
|
sec_channel_type,
|
|
&neg_flags);
|
|
|
|
if (!NT_STATUS_IS_OK(ntresult)) {
|
|
DEBUG(0, ("Could not initialise credentials for %s.\n",
|
|
cli_get_pipe_name(cmd_entry->pipe_idx)));
|
|
return ntresult;
|
|
}
|
|
}
|
|
}
|
|
|
|
/* Run command */
|
|
|
|
if ( cmd_entry->returntype == RPC_RTYPE_NTSTATUS ) {
|
|
ntresult = cmd_entry->ntfn(cmd_entry->rpc_pipe, mem_ctx, argc, (const char **) argv);
|
|
if (!NT_STATUS_IS_OK(ntresult)) {
|
|
printf("result was %s\n", nt_errstr(ntresult));
|
|
}
|
|
} else {
|
|
wresult = cmd_entry->wfn(cmd_entry->rpc_pipe, mem_ctx, argc, (const char **) argv);
|
|
/* print out the DOS error */
|
|
if (!W_ERROR_IS_OK(wresult)) {
|
|
printf( "result was %s\n", dos_errstr(wresult));
|
|
}
|
|
ntresult = W_ERROR_IS_OK(wresult)?NT_STATUS_OK:NT_STATUS_UNSUCCESSFUL;
|
|
}
|
|
|
|
/* Cleanup */
|
|
|
|
talloc_destroy(mem_ctx);
|
|
|
|
return ntresult;
|
|
}
|
|
|
|
|
|
/**
|
|
* Process a command entered at the prompt or as part of -c
|
|
*
|
|
* @returns The NTSTATUS from running the command.
|
|
**/
|
|
static NTSTATUS process_cmd(struct cli_state *cli, char *cmd)
|
|
{
|
|
struct cmd_list *temp_list;
|
|
NTSTATUS result = NT_STATUS_OK;
|
|
int ret;
|
|
int argc;
|
|
char **argv = NULL;
|
|
|
|
if ((ret = poptParseArgvString(cmd, &argc, (const char ***) &argv)) != 0) {
|
|
fprintf(stderr, "rpcclient: %s\n", poptStrerror(ret));
|
|
return NT_STATUS_UNSUCCESSFUL;
|
|
}
|
|
|
|
|
|
/* Walk through a dlist of arrays of commands. */
|
|
for (temp_list = cmd_list; temp_list; temp_list = temp_list->next) {
|
|
struct cmd_set *temp_set = temp_list->cmd_set;
|
|
|
|
while (temp_set->name) {
|
|
if (strequal(argv[0], temp_set->name)) {
|
|
if (!(temp_set->returntype == RPC_RTYPE_NTSTATUS && temp_set->ntfn ) &&
|
|
!(temp_set->returntype == RPC_RTYPE_WERROR && temp_set->wfn )) {
|
|
fprintf (stderr, "Invalid command\n");
|
|
goto out_free;
|
|
}
|
|
|
|
result = do_cmd(cli, temp_set, argc, argv);
|
|
|
|
goto out_free;
|
|
}
|
|
temp_set++;
|
|
}
|
|
}
|
|
|
|
if (argv[0]) {
|
|
printf("command not found: %s\n", argv[0]);
|
|
}
|
|
|
|
out_free:
|
|
/* moved to do_cmd()
|
|
if (!NT_STATUS_IS_OK(result)) {
|
|
printf("result was %s\n", nt_errstr(result));
|
|
}
|
|
*/
|
|
|
|
/* NOTE: popt allocates the whole argv, including the
|
|
* strings, as a single block. So a single free is
|
|
* enough to release it -- we don't free the
|
|
* individual strings. rtfm. */
|
|
free(argv);
|
|
|
|
return result;
|
|
}
|
|
|
|
|
|
/* Main function */
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
int opt;
|
|
static char *cmdstr = NULL;
|
|
const char *server;
|
|
struct cli_state *cli;
|
|
static char *opt_ipaddr=NULL;
|
|
struct cmd_set **cmd_set;
|
|
struct in_addr server_ip;
|
|
NTSTATUS nt_status;
|
|
static int opt_port = 0;
|
|
fstring new_workgroup;
|
|
|
|
/* make sure the vars that get altered (4th field) are in
|
|
a fixed location or certain compilers complain */
|
|
poptContext pc;
|
|
struct poptOption long_options[] = {
|
|
POPT_AUTOHELP
|
|
{"command", 'c', POPT_ARG_STRING, &cmdstr, 'c', "Execute semicolon separated cmds", "COMMANDS"},
|
|
{"dest-ip", 'I', POPT_ARG_STRING, &opt_ipaddr, 'I', "Specify destination IP address", "IP"},
|
|
{"port", 'p', POPT_ARG_INT, &opt_port, 'p', "Specify port number", "PORT"},
|
|
POPT_COMMON_SAMBA
|
|
POPT_COMMON_CONNECTION
|
|
POPT_COMMON_CREDENTIALS
|
|
POPT_TABLEEND
|
|
};
|
|
|
|
load_case_tables();
|
|
|
|
ZERO_STRUCT(server_ip);
|
|
|
|
setlinebuf(stdout);
|
|
|
|
/* the following functions are part of the Samba debugging
|
|
facilities. See lib/debug.c */
|
|
setup_logging("rpcclient", True);
|
|
|
|
/* Parse options */
|
|
|
|
pc = poptGetContext("rpcclient", argc, (const char **) argv,
|
|
long_options, 0);
|
|
|
|
if (argc == 1) {
|
|
poptPrintHelp(pc, stderr, 0);
|
|
return 0;
|
|
}
|
|
|
|
while((opt = poptGetNextOpt(pc)) != -1) {
|
|
switch (opt) {
|
|
|
|
case 'I':
|
|
if ( (server_ip.s_addr=inet_addr(opt_ipaddr)) == INADDR_NONE ) {
|
|
fprintf(stderr, "%s not a valid IP address\n",
|
|
opt_ipaddr);
|
|
return 1;
|
|
}
|
|
}
|
|
}
|
|
|
|
/* Get server as remaining unparsed argument. Print usage if more
|
|
than one unparsed argument is present. */
|
|
|
|
server = poptGetArg(pc);
|
|
|
|
if (!server || poptGetArg(pc)) {
|
|
poptPrintHelp(pc, stderr, 0);
|
|
return 1;
|
|
}
|
|
|
|
poptFreeContext(pc);
|
|
|
|
load_interfaces();
|
|
|
|
if (!init_names())
|
|
return 1;
|
|
|
|
/* save the workgroup...
|
|
|
|
FIXME!! do we need to do this for other options as well
|
|
(or maybe a generic way to keep lp_load() from overwriting
|
|
everything)? */
|
|
|
|
fstrcpy( new_workgroup, lp_workgroup() );
|
|
|
|
/* Load smb.conf file */
|
|
|
|
if (!lp_load(dyn_CONFIGFILE,True,False,False,True))
|
|
fprintf(stderr, "Can't load %s\n", dyn_CONFIGFILE);
|
|
|
|
if ( strlen(new_workgroup) != 0 )
|
|
set_global_myworkgroup( new_workgroup );
|
|
|
|
/*
|
|
* Get password
|
|
* from stdin if necessary
|
|
*/
|
|
|
|
if (!cmdline_auth_info.got_pass) {
|
|
char *pass = getpass("Password:");
|
|
if (pass) {
|
|
pstrcpy(cmdline_auth_info.password, pass);
|
|
}
|
|
}
|
|
|
|
if ((server[0] == '/' && server[1] == '/') ||
|
|
(server[0] == '\\' && server[1] == '\\')) {
|
|
server += 2;
|
|
}
|
|
|
|
nt_status = cli_full_connection(&cli, global_myname(), server,
|
|
opt_ipaddr ? &server_ip : NULL, opt_port,
|
|
"IPC$", "IPC",
|
|
cmdline_auth_info.username,
|
|
lp_workgroup(),
|
|
cmdline_auth_info.password,
|
|
cmdline_auth_info.use_kerberos ? CLI_FULL_CONNECTION_USE_KERBEROS : 0,
|
|
cmdline_auth_info.signing_state,NULL);
|
|
|
|
if (!NT_STATUS_IS_OK(nt_status)) {
|
|
DEBUG(0,("Cannot connect to server. Error was %s\n", nt_errstr(nt_status)));
|
|
return 1;
|
|
}
|
|
|
|
#if 0 /* COMMENT OUT FOR TESTING */
|
|
memset(cmdline_auth_info.password,'X',sizeof(cmdline_auth_info.password));
|
|
#endif
|
|
|
|
/* Load command lists */
|
|
|
|
timeout = cli_set_timeout(cli, 10000);
|
|
|
|
cmd_set = rpcclient_command_list;
|
|
|
|
while(*cmd_set) {
|
|
add_command_set(*cmd_set);
|
|
add_command_set(separator_command);
|
|
cmd_set++;
|
|
}
|
|
|
|
fetch_machine_sid(cli);
|
|
|
|
/* Do anything specified with -c */
|
|
if (cmdstr && cmdstr[0]) {
|
|
char *cmd;
|
|
char *p = cmdstr;
|
|
int result = 0;
|
|
|
|
while((cmd=next_command(&p)) != NULL) {
|
|
NTSTATUS cmd_result = process_cmd(cli, cmd);
|
|
SAFE_FREE(cmd);
|
|
result = NT_STATUS_IS_ERR(cmd_result);
|
|
}
|
|
|
|
cli_shutdown(cli);
|
|
return result;
|
|
}
|
|
|
|
/* Loop around accepting commands */
|
|
|
|
while(1) {
|
|
pstring prompt;
|
|
char *line;
|
|
|
|
slprintf(prompt, sizeof(prompt) - 1, "rpcclient $> ");
|
|
|
|
line = smb_readline(prompt, NULL, completion_fn);
|
|
|
|
if (line == NULL)
|
|
break;
|
|
|
|
if (line[0] != '\n')
|
|
process_cmd(cli, line);
|
|
}
|
|
|
|
cli_shutdown(cli);
|
|
return 0;
|
|
}
|