2 Samba Unix/Linux SMB client library
3 Distributed SMB/CIFS Server Management Utility
5 Copyright (C) 2004 Stefan Metzmacher <metze@samba.org>
6 Copyright (C) 2005 Andrew Bartlett <abartlet@samba.org>
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 "utils/net/net.h"
24 #include "libnet/libnet.h"
25 #include "libcli/security/security.h"
26 #include "param/param.h"
28 int net_join(struct net_context *ctx, int argc, const char **argv)
31 struct libnet_context *libnetctx;
32 struct libnet_Join *r;
34 const char *domain_name;
35 enum netr_SchannelType secure_channel_type = SEC_CHAN_WKSTA;
38 case 0: /* no args -> fail */
39 return net_join_usage(ctx, argc, argv);
40 case 1: /* only DOMAIN */
41 tmp = talloc_strdup(ctx->mem_ctx, argv[0]);
43 case 2: /* DOMAIN and role */
44 tmp = talloc_strdup(ctx->mem_ctx, argv[0]);
45 if (strcasecmp(argv[1], "BDC") == 0) {
46 secure_channel_type = SEC_CHAN_BDC;
47 } else if (strcasecmp(argv[1], "MEMBER") == 0) {
48 secure_channel_type = SEC_CHAN_WKSTA;
50 d_fprintf(stderr, "net_join: Invalid 2nd argument (%s) must be MEMBER or BDC\n", argv[1]);
51 return net_join_usage(ctx, argc, argv);
54 default: /* too many args -> fail */
55 return net_join_usage(ctx, argc, argv);
60 libnetctx = libnet_context_init(NULL);
64 libnetctx->cred = ctx->credentials;
65 r = talloc(ctx->mem_ctx, struct libnet_Join);
69 /* prepare parameters for the join */
70 r->in.netbios_name = lp_netbios_name(ctx->lp_ctx);
71 r->in.domain_name = domain_name;
72 r->in.join_type = secure_channel_type;
73 r->in.level = LIBNET_JOIN_AUTOMATIC;
74 r->out.error_string = NULL;
76 /* do the domain join */
77 status = libnet_Join(libnetctx, r, r);
79 if (!NT_STATUS_IS_OK(status)) {
80 d_fprintf(stderr, "Joining domain failed: %s\n",
81 r->out.error_string ? r->out.error_string : nt_errstr(status));
83 talloc_free(libnetctx);
86 d_printf("Joined domain %s (%s)\n", r->out.domain_name, dom_sid_string(ctx->mem_ctx, r->out.domain_sid));
88 talloc_free(libnetctx);
92 int net_join_usage(struct net_context *ctx, int argc, const char **argv)
94 d_printf("net join <domain> [BDC | MEMBER] [options]\n");
98 int net_join_help(struct net_context *ctx, int argc, const char **argv)
100 d_printf("Joins domain as either member or backup domain controller.\n");