Line data Source code
1 : /*
2 : Unix SMB/CIFS implementation.
3 : test suite for mgmt rpc operations
4 :
5 : Copyright (C) Andrew Tridgell 2003
6 :
7 : This program is free software; you can redistribute it and/or modify
8 : it under the terms of the GNU General Public License as published by
9 : the Free Software Foundation; either version 3 of the License, or
10 : (at your option) any later version.
11 :
12 : This program is distributed in the hope that it will be useful,
13 : but WITHOUT ANY WARRANTY; without even the implied warranty of
14 : MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 : GNU General Public License for more details.
16 :
17 : You should have received a copy of the GNU General Public License
18 : along with this program. If not, see <http://www.gnu.org/licenses/>.
19 : */
20 :
21 : #include "includes.h"
22 : #include "librpc/gen_ndr/ndr_mgmt_c.h"
23 : #include "auth/gensec/gensec.h"
24 : #include "librpc/ndr/ndr_table.h"
25 : #include "torture/rpc/torture_rpc.h"
26 : #include "param/param.h"
27 :
28 :
29 : /*
30 : ask the server what interface IDs are available on this endpoint
31 : */
32 54 : bool test_inq_if_ids(struct torture_context *tctx,
33 : struct dcerpc_binding_handle *b,
34 : TALLOC_CTX *mem_ctx,
35 : bool (*per_id_test)(struct torture_context *,
36 : const struct ndr_interface_table *iface,
37 : TALLOC_CTX *mem_ctx,
38 : struct ndr_syntax_id *id),
39 : const void *priv)
40 : {
41 : struct mgmt_inq_if_ids r;
42 : struct rpc_if_id_vector_t *vector;
43 : int i;
44 :
45 54 : vector = talloc(mem_ctx, struct rpc_if_id_vector_t);
46 54 : r.out.if_id_vector = &vector;
47 :
48 54 : torture_assert_ntstatus_ok(tctx,
49 : dcerpc_mgmt_inq_if_ids_r(b, mem_ctx, &r),
50 : "inq_if_ids failed");
51 :
52 54 : torture_assert_werr_ok(tctx,
53 : r.out.result,
54 : "inq_if_ids gave unexpected error code");
55 :
56 54 : if (!vector) {
57 0 : torture_comment(tctx, "inq_if_ids gave NULL if_id_vector\n");
58 0 : return false;
59 : }
60 :
61 180 : for (i=0;i<vector->count;i++) {
62 126 : struct ndr_syntax_id *id = vector->if_id[i].id;
63 126 : if (!id) continue;
64 :
65 378 : torture_comment(tctx, "\tuuid %s version 0x%08x '%s'\n",
66 126 : GUID_string(mem_ctx, &id->uuid),
67 : id->if_version,
68 126 : ndr_interface_name(&id->uuid, id->if_version));
69 :
70 126 : if (per_id_test) {
71 0 : per_id_test(tctx, priv, mem_ctx, id);
72 : }
73 : }
74 :
75 54 : return true;
76 : }
77 :
78 54 : static bool test_inq_stats(struct torture_context *tctx,
79 : struct dcerpc_binding_handle *b,
80 : TALLOC_CTX *mem_ctx)
81 : {
82 : struct mgmt_inq_stats r;
83 : struct mgmt_statistics statistics;
84 :
85 54 : r.in.max_count = MGMT_STATS_ARRAY_MAX_SIZE;
86 54 : r.in.unknown = 0;
87 54 : r.out.statistics = &statistics;
88 :
89 54 : torture_assert_ntstatus_ok(tctx,
90 : dcerpc_mgmt_inq_stats_r(b, mem_ctx, &r),
91 : "inq_stats failed");
92 :
93 54 : if (statistics.count != MGMT_STATS_ARRAY_MAX_SIZE) {
94 0 : torture_comment(tctx, "Unexpected array size %d\n", statistics.count);
95 0 : return false;
96 : }
97 :
98 216 : torture_comment(tctx, "\tcalls_in %6d calls_out %6d\n\tpkts_in %6d pkts_out %6d\n",
99 54 : statistics.statistics[MGMT_STATS_CALLS_IN],
100 54 : statistics.statistics[MGMT_STATS_CALLS_OUT],
101 54 : statistics.statistics[MGMT_STATS_PKTS_IN],
102 54 : statistics.statistics[MGMT_STATS_PKTS_OUT]);
103 :
104 54 : return true;
105 : }
106 :
107 0 : static bool test_inq_princ_name_size(struct torture_context *tctx,
108 : struct dcerpc_binding_handle *b,
109 : uint32_t authn_proto,
110 : const char *expected_princ_name)
111 : {
112 : struct mgmt_inq_princ_name r;
113 : uint32_t len, i;
114 :
115 0 : len = strlen(expected_princ_name);
116 :
117 0 : r.in.authn_proto = authn_proto;
118 :
119 : /*
120 : * 0 gives NT_STATUS_RPC_BAD_STUB_DATA
121 : */
122 :
123 0 : for (i=1; i <= len; i++) {
124 0 : r.in.princ_name_size = i;
125 :
126 0 : torture_assert_ntstatus_ok(tctx,
127 : dcerpc_mgmt_inq_princ_name_r(b, tctx, &r),
128 : "mgmt_inq_princ_name failed");
129 0 : torture_assert_werr_equal(tctx,
130 : r.out.result,
131 : WERR_INSUFFICIENT_BUFFER,
132 : "mgmt_inq_princ_name failed");
133 : }
134 :
135 0 : r.in.princ_name_size = len + 1;
136 :
137 0 : torture_assert_ntstatus_ok(tctx,
138 : dcerpc_mgmt_inq_princ_name_r(b, tctx, &r),
139 : "mgmt_inq_princ_name failed");
140 0 : torture_assert_werr_ok(tctx,
141 : r.out.result,
142 : "mgmt_inq_princ_name failed");
143 :
144 0 : return true;
145 : }
146 :
147 54 : static bool test_inq_princ_name(struct torture_context *tctx,
148 : struct dcerpc_binding_handle *b,
149 : TALLOC_CTX *mem_ctx)
150 : {
151 : NTSTATUS status;
152 : struct mgmt_inq_princ_name r;
153 : int i;
154 54 : bool ret = false;
155 :
156 13878 : for (i=0;i<256;i++) {
157 13824 : r.in.authn_proto = i; /* DCERPC_AUTH_TYPE_* */
158 13824 : r.in.princ_name_size = 100;
159 :
160 13824 : status = dcerpc_mgmt_inq_princ_name_r(b, mem_ctx, &r);
161 13824 : if (!NT_STATUS_IS_OK(status)) {
162 13824 : continue;
163 : }
164 0 : if (W_ERROR_IS_OK(r.out.result)) {
165 0 : const char *name = gensec_get_name_by_authtype(NULL, i);
166 0 : ret = true;
167 0 : if (name) {
168 0 : torture_comment(tctx, "\tprinciple name for proto %u (%s) is '%s'\n",
169 : i, name, r.out.princ_name);
170 : } else {
171 0 : torture_comment(tctx, "\tprinciple name for proto %u is '%s'\n",
172 : i, r.out.princ_name);
173 : }
174 :
175 0 : switch (i) {
176 0 : case DCERPC_AUTH_TYPE_KRB5:
177 : case DCERPC_AUTH_TYPE_NTLMSSP:
178 : case DCERPC_AUTH_TYPE_SPNEGO:
179 0 : torture_assert(tctx,
180 : test_inq_princ_name_size(tctx, b, i, r.out.princ_name),
181 : "failed");
182 0 : break;
183 0 : case DCERPC_AUTH_TYPE_SCHANNEL:
184 : /*
185 : * for some reason schannel behaves differently
186 : *
187 : */
188 : default:
189 0 : break;
190 : }
191 0 : }
192 : }
193 :
194 54 : if (!ret) {
195 54 : torture_comment(tctx, "\tno principle names?\n");
196 : }
197 :
198 54 : return true;
199 : }
200 :
201 54 : static bool test_is_server_listening(struct torture_context *tctx,
202 : struct dcerpc_binding_handle *b,
203 : TALLOC_CTX *mem_ctx)
204 : {
205 : struct mgmt_is_server_listening r;
206 54 : r.out.status = talloc(mem_ctx, uint32_t);
207 :
208 54 : torture_assert_ntstatus_ok(tctx,
209 : dcerpc_mgmt_is_server_listening_r(b, mem_ctx, &r),
210 : "is_server_listening failed");
211 :
212 54 : if (*r.out.status != 0 || r.out.result == 0) {
213 0 : torture_comment(tctx, "\tserver is NOT listening\n");
214 : } else {
215 54 : torture_comment(tctx, "\tserver is listening\n");
216 : }
217 :
218 54 : return true;
219 : }
220 :
221 54 : static bool test_stop_server_listening(struct torture_context *tctx,
222 : struct dcerpc_binding_handle *b,
223 : TALLOC_CTX *mem_ctx)
224 : {
225 : struct mgmt_stop_server_listening r;
226 :
227 54 : torture_assert_ntstatus_ok(tctx,
228 : dcerpc_mgmt_stop_server_listening_r(b, mem_ctx, &r),
229 : "stop_server_listening failed");
230 :
231 54 : if (!W_ERROR_IS_OK(r.out.result)) {
232 54 : torture_comment(tctx, "\tserver refused to stop listening - %s\n", win_errstr(r.out.result));
233 : } else {
234 0 : torture_comment(tctx, "\tserver allowed a stop_server_listening request\n");
235 0 : return false;
236 : }
237 :
238 54 : return true;
239 : }
240 :
241 :
242 3 : bool torture_rpc_mgmt(struct torture_context *tctx)
243 : {
244 : NTSTATUS status;
245 : struct dcerpc_pipe *p;
246 : TALLOC_CTX *mem_ctx, *loop_ctx;
247 3 : bool ret = true;
248 : const struct ndr_interface_list *l;
249 : struct dcerpc_binding *b;
250 :
251 3 : mem_ctx = talloc_init("torture_rpc_mgmt");
252 :
253 3 : status = torture_rpc_binding(tctx, &b);
254 3 : if (!NT_STATUS_IS_OK(status)) {
255 0 : talloc_free(mem_ctx);
256 0 : return false;
257 : }
258 :
259 381 : for (l=ndr_table_list();l;l=l->next) {
260 : struct dcerpc_binding_handle *bh;
261 :
262 378 : loop_ctx = talloc_named(mem_ctx, 0, "torture_rpc_mgmt loop context");
263 :
264 : /* some interfaces are not mappable */
265 612 : if (l->table->num_calls == 0 ||
266 234 : strcmp(l->table->name, "mgmt") == 0) {
267 147 : talloc_free(loop_ctx);
268 147 : continue;
269 : }
270 :
271 231 : torture_comment(tctx, "\nTesting pipe '%s'\n", l->table->name);
272 :
273 231 : status = dcerpc_epm_map_binding(loop_ctx, b, l->table,
274 : tctx->ev, tctx->lp_ctx);
275 231 : if (!NT_STATUS_IS_OK(status)) {
276 24 : torture_comment(tctx, "Failed to map port for uuid %s\n",
277 24 : GUID_string(loop_ctx, &l->table->syntax_id.uuid));
278 24 : talloc_free(loop_ctx);
279 24 : continue;
280 : }
281 :
282 207 : lpcfg_set_cmdline(tctx->lp_ctx, "torture:binding", dcerpc_binding_string(loop_ctx, b));
283 :
284 207 : status = torture_rpc_connection(tctx, &p, &ndr_table_mgmt);
285 207 : if (NT_STATUS_EQUAL(status, NT_STATUS_OBJECT_NAME_NOT_FOUND)) {
286 153 : torture_comment(tctx, "Interface not available - skipping\n");
287 153 : talloc_free(loop_ctx);
288 153 : continue;
289 : }
290 :
291 54 : if (!NT_STATUS_IS_OK(status)) {
292 0 : talloc_free(loop_ctx);
293 0 : torture_comment(tctx, "Interface not available (%s) - skipping\n", nt_errstr(status));
294 0 : ret = false;
295 0 : continue;
296 : }
297 54 : bh = p->binding_handle;
298 :
299 54 : if (!test_is_server_listening(tctx, bh, loop_ctx)) {
300 0 : ret = false;
301 : }
302 :
303 54 : if (!test_stop_server_listening(tctx, bh, loop_ctx)) {
304 0 : ret = false;
305 : }
306 :
307 54 : if (!test_inq_stats(tctx, bh, loop_ctx)) {
308 0 : ret = false;
309 : }
310 :
311 54 : if (!test_inq_princ_name(tctx, bh, loop_ctx)) {
312 0 : ret = false;
313 : }
314 :
315 54 : if (!test_inq_if_ids(tctx, bh, loop_ctx, NULL, NULL)) {
316 0 : ret = false;
317 : }
318 :
319 : }
320 :
321 3 : return ret;
322 : }
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