2 * Unix SMB/CIFS implementation.
3 * Helper routines for net
4 * Copyright (C) Volker Lendecke 2006
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 3 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, see <http://www.gnu.org/licenses/>.
22 #include "utils/net.h"
24 BOOL is_valid_policy_hnd(const POLICY_HND *hnd)
28 return (memcmp(&tmp, hnd, sizeof(tmp)) != 0);
31 NTSTATUS net_rpc_lookup_name(TALLOC_CTX *mem_ctx, struct cli_state *cli,
32 const char *name, const char **ret_domain,
33 const char **ret_name, DOM_SID *ret_sid,
34 enum lsa_SidType *ret_type)
36 struct rpc_pipe_client *lsa_pipe;
38 NTSTATUS result = NT_STATUS_OK;
39 const char **dom_names;
41 enum lsa_SidType *types;
45 lsa_pipe = cli_rpc_pipe_open_noauth(cli, PI_LSARPC, &result);
46 if (lsa_pipe == NULL) {
47 d_fprintf(stderr, "Could not initialise lsa pipe\n");
51 result = rpccli_lsa_open_policy(lsa_pipe, mem_ctx, False,
52 SEC_RIGHTS_MAXIMUM_ALLOWED,
54 if (!NT_STATUS_IS_OK(result)) {
55 d_fprintf(stderr, "open_policy failed: %s\n",
60 result = rpccli_lsa_lookup_names(lsa_pipe, mem_ctx, &pol, 1,
61 &name, &dom_names, 1, &sids, &types);
63 if (!NT_STATUS_IS_OK(result)) {
64 /* This can happen easily, don't log an error */
68 if (ret_domain != NULL) {
69 *ret_domain = dom_names[0];
71 if (ret_name != NULL) {
72 *ret_name = talloc_strdup(mem_ctx, name);
74 if (ret_sid != NULL) {
75 sid_copy(ret_sid, &sids[0]);
77 if (ret_type != NULL) {
82 if (is_valid_policy_hnd(&pol)) {
83 rpccli_lsa_Close(lsa_pipe, mem_ctx, &pol);
85 cli_rpc_pipe_close(lsa_pipe);