2 * Unix SMB/CIFS implementation.
3 * NetQueryDisplayInformation query
4 * Copyright (C) Guenther Deschner 2008
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/>.
20 #include <sys/types.h>
30 int main(int argc, const char **argv)
32 NET_API_STATUS status;
33 struct libnetapi_ctx *ctx = NULL;
34 const char *hostname = NULL;
36 uint32_t entries_read = 0;
40 struct NET_DISPLAY_USER *user;
45 struct poptOption long_options[] = {
47 POPT_COMMON_LIBNETAPI_EXAMPLES
51 status = libnetapi_init(&ctx);
56 pc = poptGetContext("user_dispinfo", argc, argv, long_options, 0);
58 poptSetOtherOptionHelp(pc, "hostname");
59 while((opt = poptGetNextOpt(pc)) != -1) {
62 if (!poptPeekArg(pc)) {
63 poptPrintHelp(pc, stderr, 0);
66 hostname = poptGetArg(pc);
68 /* NetQueryDisplayInformation */
71 status = NetQueryDisplayInformation(hostname,
78 if (status == 0 || status == ERROR_MORE_DATA) {
79 user = (struct NET_DISPLAY_USER *)buffer;
80 for (i=0; i<entries_read; i++) {
81 printf("user %d: %s\n", i, user->usri1_name);
84 NetApiBufferFree(buffer);
86 } while (status == ERROR_MORE_DATA);
89 printf("NetQueryDisplayInformation failed with: %s\n",
90 libnetapi_get_error_string(ctx, status));