2 Samba Unix/Linux SMB client library
3 Distributed SMB/CIFS Server Management Utility
4 Copyright (C) 2001 Steve French (sfrench@us.ibm.com)
5 Copyright (C) 2001 Jim McDonough (jmcd@us.ibm.com)
6 Copyright (C) 2001 Andrew Tridgell (tridge@samba.org)
7 Copyright (C) 2001 Andrew Bartlett (abartlet@samba.org)
8 Copyright (C) 2004 Stefan Metzmacher (metze@samba.org)
10 Largely rewritten by metze in August 2004
12 Originally written by Steve and Jim. Largely rewritten by tridge in
15 Reworked again by abartlet in December 2001
17 This program is free software; you can redistribute it and/or modify
18 it under the terms of the GNU General Public License as published by
19 the Free Software Foundation; either version 3 of the License, or
20 (at your option) any later version.
22 This program is distributed in the hope that it will be useful,
23 but WITHOUT ANY WARRANTY; without even the implied warranty of
24 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
25 GNU General Public License for more details.
27 You should have received a copy of the GNU General Public License
28 along with this program. If not, see <http://www.gnu.org/licenses/>.
31 /*****************************************************/
33 /* Distributed SMB/CIFS Server Management Utility */
35 /* The intent was to make the syntax similar */
36 /* to the NET utility (first developed in DOS */
37 /* with additional interesting & useful functions */
38 /* added in later SMB server network operating */
41 /*****************************************************/
44 #include "utils/net/net.h"
45 #include "lib/cmdline/popt_common.h"
46 #include "lib/ldb/include/ldb.h"
47 #include "librpc/rpc/dcerpc.h"
48 #include "param/param.h"
49 #include "lib/events/events.h"
50 #include "auth/credentials/credentials.h"
53 run a function from a function table. If not found then
54 call the specified usage function
56 int net_run_function(struct net_context *ctx,
57 int argc, const char **argv,
58 const struct net_functable *functable,
59 int (*usage_fn)(struct net_context *ctx, int argc, const char **argv))
64 return usage_fn(ctx, argc, argv);
66 } else if (argc == 1 && strequal(argv[0], "help")) {
67 return net_help(ctx, functable);
70 for (i=0; functable[i].name; i++) {
71 if (strcasecmp_m(argv[0], functable[i].name) == 0)
72 return functable[i].fn(ctx, argc-1, argv+1);
75 d_printf("No command: %s\n", argv[0]);
76 return usage_fn(ctx, argc, argv);
80 run a usage function from a function table. If not found then fail
82 int net_run_usage(struct net_context *ctx,
83 int argc, const char **argv,
84 const struct net_functable *functable)
88 for (i=0; functable[i].name; i++) {
89 if (strcasecmp_m(argv[0], functable[i].name) == 0)
90 if (functable[i].usage) {
91 return functable[i].usage(ctx, argc-1, argv+1);
95 d_printf("No usage information for command: %s\n", argv[0]);
101 /* main function table */
102 static const struct net_functable net_functable[] = {
103 {"password", "change password\n", net_password, net_password_usage},
104 {"time", "get remote server's time\n", net_time, net_time_usage},
105 {"join", "join a domain\n", net_join, net_join_usage},
106 {"samdump", "dump the sam of a domain\n", net_samdump, net_samdump_usage},
107 {"export", "dump the sam of this domain\n", net_export, net_export_usage},
108 {"vampire", "join and syncronise an AD domain onto the local server\n", net_vampire, net_vampire_usage},
109 {"samsync", "synchronise into the local ldb the sam of an NT4 domain\n", net_samsync_ldb, net_samsync_ldb_usage},
110 {"user", "manage user accounts\n", net_user, net_user_usage},
111 {"machinepw", "Get a machine password out of our SAM\n", net_machinepw, net_machinepw_usage},
112 {NULL, NULL, NULL, NULL}
115 int net_help(struct net_context *ctx, const struct net_functable *ftable)
118 const char *name = ftable[i].name;
119 const char *desc = ftable[i].desc;
121 d_printf("Available commands:\n");
122 while (name && desc) {
123 if (strlen(name) > 7) {
124 d_printf("\t%s\t%s", name, desc);
126 d_printf("\t%s\t\t%s", name, desc);
128 name = ftable[++i].name;
129 desc = ftable[i].desc;
135 static int net_usage(struct net_context *ctx, int argc, const char **argv)
137 d_printf("Usage:\n");
138 d_printf("net <command> [options]\n");
139 d_printf("Type 'net help' for all available commands\n");
143 /****************************************************************************
145 ****************************************************************************/
146 static int binary_net(int argc, const char **argv)
151 const char **argv_new;
152 struct tevent_context *ev;
153 struct net_context *ctx = NULL;
155 struct poptOption long_options[] = {
158 POPT_COMMON_CONNECTION
159 POPT_COMMON_CREDENTIALS
166 pc = poptGetContext("net", argc, (const char **) argv, long_options,
167 POPT_CONTEXT_KEEP_FIRST);
169 while((opt = poptGetNextOpt(pc)) != -1) {
172 d_printf("Invalid option %s: %s\n",
173 poptBadOption(pc, 0), poptStrerror(opt));
174 net_usage(ctx, argc, argv);
179 argv_new = (const char **)poptGetArgs(pc);
182 for (i=0; i<argc; i++) {
183 if (argv_new[i] == NULL) {
190 return net_usage(ctx, argc, argv);
193 dcerpc_init(cmdline_lp_ctx);
195 ev = s4_event_context_init(NULL);
197 d_printf("Failed to create an event context\n");
200 ctx = talloc(ev, struct net_context);
202 d_printf("Failed to talloc a net_context\n");
207 ctx->lp_ctx = cmdline_lp_ctx;
208 ctx->credentials = cmdline_credentials;
211 rc = net_run_function(ctx, argc_new-1, argv_new+1, net_functable, net_usage);
214 DEBUG(0,("return code = %d\n", rc));
221 int main(int argc, const char **argv)
223 return binary_net(argc, argv);