2 * Unix SMB/CIFS implementation.
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/>.
21 #include "lib/netapi/netapi.h"
22 #include "lib/netapi/netapi_private.h"
23 #include "rpc_client/rpc_client.h"
24 #include "../librpc/gen_ndr/ndr_samr_c.h"
25 #include "rpc_client/cli_samr.h"
26 #include "rpc_client/init_lsa.h"
27 #include "../libcli/security/security.h"
29 /****************************************************************
30 ****************************************************************/
32 WERROR libnetapi_samr_open_domain(struct libnetapi_ctx *mem_ctx,
33 struct rpc_pipe_client *pipe_cli,
34 uint32_t connect_mask,
36 struct policy_handle *connect_handle,
37 struct policy_handle *domain_handle,
38 struct dom_sid2 **domain_sid)
40 NTSTATUS status, result;
42 struct libnetapi_private_ctx *priv;
43 uint32_t resume_handle = 0;
44 uint32_t num_entries = 0;
45 struct samr_SamArray *sam = NULL;
46 const char *domain_name = NULL;
47 struct lsa_String lsa_domain_name;
48 bool domain_found = false;
50 struct dcerpc_binding_handle *b = pipe_cli->binding_handle;
52 priv = talloc_get_type_abort(mem_ctx->private_data,
53 struct libnetapi_private_ctx);
55 if (is_valid_policy_hnd(&priv->samr.connect_handle)) {
56 if ((priv->samr.connect_mask & connect_mask) == connect_mask) {
57 *connect_handle = priv->samr.connect_handle;
59 libnetapi_samr_close_connect_handle(mem_ctx,
60 &priv->samr.connect_handle);
64 if (is_valid_policy_hnd(&priv->samr.domain_handle)) {
65 if ((priv->samr.domain_mask & domain_mask) == domain_mask) {
66 *domain_handle = priv->samr.domain_handle;
68 libnetapi_samr_close_domain_handle(mem_ctx,
69 &priv->samr.domain_handle);
73 if (priv->samr.domain_sid) {
74 *domain_sid = priv->samr.domain_sid;
77 if (is_valid_policy_hnd(&priv->samr.connect_handle) &&
78 ((priv->samr.connect_mask & connect_mask) == connect_mask) &&
79 is_valid_policy_hnd(&priv->samr.domain_handle) &&
80 (priv->samr.domain_mask & domain_mask) == domain_mask) {
84 if (!is_valid_policy_hnd(connect_handle)) {
85 status = dcerpc_try_samr_connects(pipe_cli->binding_handle, mem_ctx,
86 pipe_cli->srv_name_slash,
90 if (any_nt_status_not_ok(status, result, &status)) {
91 werr = ntstatus_to_werror(status);
96 status = dcerpc_samr_EnumDomains(b, mem_ctx,
103 if (any_nt_status_not_ok(status, result, &status)) {
104 werr = ntstatus_to_werror(status);
108 for (i=0; i<num_entries; i++) {
110 domain_name = sam->entries[i].name.string;
112 if (strequal(domain_name, builtin_domain_name())) {
121 werr = WERR_NO_SUCH_DOMAIN;
125 init_lsa_String(&lsa_domain_name, domain_name);
127 status = dcerpc_samr_LookupDomain(b, mem_ctx,
132 if (any_nt_status_not_ok(status, result, &status)) {
133 werr = ntstatus_to_werror(status);
137 status = dcerpc_samr_OpenDomain(b, mem_ctx,
143 if (any_nt_status_not_ok(status, result, &status)) {
144 werr = ntstatus_to_werror(status);
148 priv->samr.cli = pipe_cli;
150 priv->samr.domain_name = domain_name;
151 priv->samr.domain_sid = *domain_sid;
153 priv->samr.connect_mask = connect_mask;
154 priv->samr.connect_handle = *connect_handle;
156 priv->samr.domain_mask = domain_mask;
157 priv->samr.domain_handle = *domain_handle;
165 /****************************************************************
166 ****************************************************************/
168 WERROR libnetapi_samr_open_builtin_domain(struct libnetapi_ctx *mem_ctx,
169 struct rpc_pipe_client *pipe_cli,
170 uint32_t connect_mask,
171 uint32_t builtin_mask,
172 struct policy_handle *connect_handle,
173 struct policy_handle *builtin_handle)
175 NTSTATUS status, result;
177 struct libnetapi_private_ctx *priv;
178 struct dcerpc_binding_handle *b = pipe_cli->binding_handle;
180 priv = talloc_get_type_abort(mem_ctx->private_data,
181 struct libnetapi_private_ctx);
183 if (is_valid_policy_hnd(&priv->samr.connect_handle)) {
184 if ((priv->samr.connect_mask & connect_mask) == connect_mask) {
185 *connect_handle = priv->samr.connect_handle;
187 libnetapi_samr_close_connect_handle(mem_ctx,
188 &priv->samr.connect_handle);
192 if (is_valid_policy_hnd(&priv->samr.builtin_handle)) {
193 if ((priv->samr.builtin_mask & builtin_mask) == builtin_mask) {
194 *builtin_handle = priv->samr.builtin_handle;
196 libnetapi_samr_close_builtin_handle(mem_ctx,
197 &priv->samr.builtin_handle);
201 if (is_valid_policy_hnd(&priv->samr.connect_handle) &&
202 ((priv->samr.connect_mask & connect_mask) == connect_mask) &&
203 is_valid_policy_hnd(&priv->samr.builtin_handle) &&
204 (priv->samr.builtin_mask & builtin_mask) == builtin_mask) {
208 if (!is_valid_policy_hnd(connect_handle)) {
209 status = dcerpc_try_samr_connects(pipe_cli->binding_handle, mem_ctx,
210 pipe_cli->srv_name_slash,
214 if (any_nt_status_not_ok(status, result, &status)) {
215 werr = ntstatus_to_werror(status);
220 status = dcerpc_samr_OpenDomain(b, mem_ctx,
223 discard_const_p(struct dom_sid, &global_sid_Builtin),
226 if (any_nt_status_not_ok(status, result, &status)) {
227 werr = ntstatus_to_werror(status);
231 priv->samr.cli = pipe_cli;
233 priv->samr.connect_mask = connect_mask;
234 priv->samr.connect_handle = *connect_handle;
236 priv->samr.builtin_mask = builtin_mask;
237 priv->samr.builtin_handle = *builtin_handle;
245 /****************************************************************
246 ****************************************************************/
248 void libnetapi_samr_close_domain_handle(struct libnetapi_ctx *ctx,
249 struct policy_handle *handle)
251 struct libnetapi_private_ctx *priv;
252 struct dcerpc_binding_handle *b;
255 if (!is_valid_policy_hnd(handle)) {
259 priv = talloc_get_type_abort(ctx->private_data,
260 struct libnetapi_private_ctx);
262 if (!ndr_policy_handle_equal(handle, &priv->samr.domain_handle)) {
266 b = priv->samr.cli->binding_handle;
268 dcerpc_samr_Close(b, ctx, handle, &result);
270 ZERO_STRUCT(priv->samr.domain_handle);
273 /****************************************************************
274 ****************************************************************/
276 void libnetapi_samr_close_builtin_handle(struct libnetapi_ctx *ctx,
277 struct policy_handle *handle)
279 struct libnetapi_private_ctx *priv;
280 struct dcerpc_binding_handle *b;
283 if (!is_valid_policy_hnd(handle)) {
287 priv = talloc_get_type_abort(ctx->private_data,
288 struct libnetapi_private_ctx);
290 if (!ndr_policy_handle_equal(handle, &priv->samr.builtin_handle)) {
294 b = priv->samr.cli->binding_handle;
296 dcerpc_samr_Close(b, ctx, handle, &result);
298 ZERO_STRUCT(priv->samr.builtin_handle);
301 /****************************************************************
302 ****************************************************************/
304 void libnetapi_samr_close_connect_handle(struct libnetapi_ctx *ctx,
305 struct policy_handle *handle)
307 struct libnetapi_private_ctx *priv;
308 struct dcerpc_binding_handle *b;
311 if (!is_valid_policy_hnd(handle)) {
315 priv = talloc_get_type_abort(ctx->private_data,
316 struct libnetapi_private_ctx);
318 if (!ndr_policy_handle_equal(handle, &priv->samr.connect_handle)) {
322 b = priv->samr.cli->binding_handle;
324 dcerpc_samr_Close(b, ctx, handle, &result);
326 ZERO_STRUCT(priv->samr.connect_handle);
329 /****************************************************************
330 ****************************************************************/
332 void libnetapi_samr_free(struct libnetapi_ctx *ctx)
334 struct libnetapi_private_ctx *priv;
336 if (!ctx->private_data) {
340 priv = talloc_get_type_abort(ctx->private_data,
341 struct libnetapi_private_ctx);
343 libnetapi_samr_close_domain_handle(ctx, &priv->samr.domain_handle);
344 libnetapi_samr_close_builtin_handle(ctx, &priv->samr.builtin_handle);
345 libnetapi_samr_close_connect_handle(ctx, &priv->samr.connect_handle);