2 Samba Unix/Linux SMB client library
3 net ads cldap functions
4 Copyright (C) 2001 Andrew Tridgell (tridge@samba.org)
5 Copyright (C) 2003 Jim McDonough (jmcd@us.ibm.com)
6 Copyright (C) 2008 Guenther Deschner (gd@samba.org)
7 Copyright (C) 2009 Stefan Metzmacher (metze@samba.org)
9 This program is free software; you can redistribute it and/or modify
10 it under the terms of the GNU General Public License as published by
11 the Free Software Foundation; either version 3 of the License, or
12 (at your option) any later version.
14 This program is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU General Public License for more details.
19 You should have received a copy of the GNU General Public License
20 along with this program. If not, see <http://www.gnu.org/licenses/>.
24 #include "../libcli/cldap/cldap.h"
25 #include "../lib/tsocket/tsocket.h"
26 #include "libads/cldap.h"
28 /*******************************************************************
29 do a cldap netlogon query. Always 389/udp
30 *******************************************************************/
32 bool ads_cldap_netlogon(TALLOC_CTX *mem_ctx,
36 struct netlogon_samlogon_response **_reply)
38 struct cldap_socket *cldap;
39 struct cldap_netlogon io;
40 struct netlogon_samlogon_response *reply;
42 struct sockaddr_storage ss;
43 char addrstr[INET6_ADDRSTRLEN];
46 struct tsocket_address *dest_addr;
48 if (!interpret_string_addr_prefer_ipv4(&ss, server, 0)) {
49 DEBUG(2,("Failed to resolve[%s] into an address for cldap\n",
53 dest_str = print_sockaddr(addrstr, sizeof(addrstr), &ss);
55 ret = tsocket_address_inet_from_strings(mem_ctx, "ip",
59 status = map_nt_error_from_unix(errno);
60 DEBUG(2,("Failed to create cldap tsocket_address for %s - %s\n",
61 dest_str, nt_errstr(status)));
66 * as we use a connected udp socket
68 status = cldap_socket_init(mem_ctx, NULL, dest_addr, &cldap);
69 TALLOC_FREE(dest_addr);
70 if (!NT_STATUS_IS_OK(status)) {
71 DEBUG(2,("Failed to create cldap socket to %s: %s\n",
72 dest_str, nt_errstr(status)));
76 reply = talloc(cldap, struct netlogon_samlogon_response);
82 * as we use a connected socket, so we don't need to specify the
85 io.in.dest_address = NULL;
90 io.in.domain_guid = NULL;
91 io.in.domain_sid = NULL;
92 io.in.acct_control = 0;
93 io.in.version = nt_version;
94 io.in.map_response = false;
96 status = cldap_netlogon(cldap, reply, &io);
97 if (!NT_STATUS_IS_OK(status)) {
98 DEBUG(2,("cldap_netlogon() failed: %s\n", nt_errstr(status)));
102 *reply = io.out.netlogon;
103 *_reply = talloc_move(mem_ctx, &reply);
111 /*******************************************************************
112 do a cldap netlogon query. Always 389/udp
113 *******************************************************************/
115 bool ads_cldap_netlogon_5(TALLOC_CTX *mem_ctx,
118 struct NETLOGON_SAM_LOGON_RESPONSE_EX *reply5)
120 uint32_t nt_version = NETLOGON_NT_VERSION_5 | NETLOGON_NT_VERSION_5EX;
121 struct netlogon_samlogon_response *reply = NULL;
124 ret = ads_cldap_netlogon(mem_ctx, server, realm, nt_version, &reply);
129 if (reply->ntver != NETLOGON_NT_VERSION_5EX) {
130 DEBUG(0,("ads_cldap_netlogon_5: nt_version mismatch: 0x%08x\n",
135 *reply5 = reply->data.nt5_ex;