2 Unix SMB/CIFS implementation.
3 test suite for echo rpc operations
5 Copyright (C) Andrew Tridgell 2003
6 Copyright (C) Stefan (metze) Metzmacher 2005
7 Copyright (C) Jelmer Vernooij 2005
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 2 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, write to the Free Software
21 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
25 #include "lib/events/events.h"
26 #include "librpc/gen_ndr/ndr_echo.h"
30 test the AddOne interface
32 #define TEST_ADDONE(value) do { \
35 r.out.out_data = &n; \
36 status = dcerpc_echo_AddOne(p, mem_ctx, &r); \
37 if (!NT_STATUS_IS_OK(status)) { \
38 printf("AddOne(%d) failed - %s\n", i, nt_errstr(status)); \
42 printf("%d + 1 != %u (should be %u)\n", i, n, i+1); \
45 printf("%d + 1 = %u\n", i, n); \
49 static BOOL test_addone(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
57 printf("\nTesting AddOne\n");
63 TEST_ADDONE(0x7FFFFFFE);
64 TEST_ADDONE(0xFFFFFFFE);
65 TEST_ADDONE(0xFFFFFFFF);
66 TEST_ADDONE(random() & 0xFFFFFFFF);
72 test the EchoData interface
74 static BOOL test_echodata(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
78 uint8_t *data_in, *data_out;
79 int len = 1 + (random() % 5000);
80 struct echo_EchoData r;
82 printf("\nTesting EchoData\n");
84 data_in = talloc_size(mem_ctx, len);
85 data_out = talloc_size(mem_ctx, len);
91 r.in.in_data = data_in;
93 status = dcerpc_echo_EchoData(p, mem_ctx, &r);
94 if (!NT_STATUS_IS_OK(status)) {
95 printf("EchoData(%d) failed - %s\n", len, nt_errstr(status));
99 data_out = r.out.out_data;
101 for (i=0;i<len;i++) {
102 if (data_in[i] != data_out[i]) {
103 printf("Bad data returned for len %d at offset %d\n",
106 dump_data(0, data_in+i, MIN(len-i, 16));
108 dump_data(0, data_out+i, MIN(len-1, 16));
119 test the SourceData interface
121 static BOOL test_sourcedata(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
125 int len = 200000 + (random() % 5000);
126 struct echo_SourceData r;
128 printf("\nTesting SourceData\n");
132 status = dcerpc_echo_SourceData(p, mem_ctx, &r);
133 if (!NT_STATUS_IS_OK(status)) {
134 printf("SourceData(%d) failed - %s\n", len, nt_errstr(status));
138 for (i=0;i<len;i++) {
139 uint8_t *v = (uint8_t *)r.out.data;
140 if (v[i] != (i & 0xFF)) {
141 printf("bad data 0x%x at %d\n", (uint8_t)r.out.data[i], i);
150 test the SinkData interface
152 static BOOL test_sinkdata(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
157 int len = 200000 + (random() % 5000);
158 struct echo_SinkData r;
160 printf("\nTesting SinkData\n");
162 data_in = talloc_size(mem_ctx, len);
163 for (i=0;i<len;i++) {
170 status = dcerpc_echo_SinkData(p, mem_ctx, &r);
171 if (!NT_STATUS_IS_OK(status)) {
172 printf("SinkData(%d) failed - %s\n", len, nt_errstr(status));
176 printf("sunk %d bytes\n", len);
183 test the testcall interface
185 static BOOL test_testcall(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
188 struct echo_TestCall r;
190 r.in.s1 = "input string";
192 printf("\nTesting TestCall\n");
193 status = dcerpc_echo_TestCall(p, mem_ctx, &r);
194 if (!NT_STATUS_IS_OK(status)) {
195 printf("TestCall failed - %s\n", nt_errstr(status));
203 test the testcall interface
205 static BOOL test_testcall2(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
208 struct echo_TestCall2 r;
214 r.out.info = talloc(mem_ctx, union echo_Info);
216 printf("\nTesting TestCall2 level %d\n", i);
217 status = dcerpc_echo_TestCall2(p, mem_ctx, &r);
218 if (!NT_STATUS_IS_OK(status)) {
219 printf("TestCall2 failed - %s\n", nt_errstr(status));
228 test the TestSleep interface
230 static BOOL test_sleep(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
234 #define ASYNC_COUNT 3
235 struct rpc_request *req[ASYNC_COUNT];
236 struct echo_TestSleep r[ASYNC_COUNT];
237 BOOL done[ASYNC_COUNT];
238 struct timeval snd[ASYNC_COUNT];
239 struct timeval rcv[ASYNC_COUNT];
240 struct timeval diff[ASYNC_COUNT];
241 struct event_context *ctx;
245 if (!lp_parm_bool(-1, "torture", "echo_TestSleep", True)) {
246 printf("TestSleep disabled - use \"torture:echo_TestSleep=yes\" to enable\n");
249 printf("Testing TestSleep - use \"torture:echo_TestSleep=no\" to disable\n");
251 for (i=0;i<ASYNC_COUNT;i++) {
253 snd[i] = timeval_current();
254 rcv[i] = timeval_zero();
255 r[i].in.seconds = ASYNC_COUNT-i;
256 req[i] = dcerpc_echo_TestSleep_send(p, mem_ctx, &r[i]);
258 printf("Failed to send async sleep request\n");
263 ctx = dcerpc_event_context(p);
264 while (total_done < ASYNC_COUNT) {
265 if (event_loop_once(ctx) != 0) {
268 for (i=0;i<ASYNC_COUNT;i++) {
269 if (done[i] == False && req[i]->state == RPC_REQUEST_DONE) {
272 rcv[i] = timeval_current();
273 diff[i] = timeval_until(&snd[i], &rcv[i]);
274 status = dcerpc_ndr_request_recv(req[i]);
275 if (!NT_STATUS_IS_OK(status)) {
276 printf("TestSleep(%d) failed - %s\n",
277 i, nt_errstr(status));
279 } else if (r[i].out.result != r[i].in.seconds) {
280 printf("Failed - Asked to sleep for %u seconds (server replied with %u seconds and the reply takes only %u seconds)\n",
281 r[i].out.result, r[i].in.seconds, (uint_t)diff[i].tv_sec);
284 if (r[i].out.result > diff[i].tv_sec) {
285 printf("Failed - Slept for %u seconds (but reply takes only %u.%06u seconds)\n",
286 r[i].out.result, (uint_t)diff[i].tv_sec, (uint_t)diff[i].tv_usec);
287 } else if (r[i].out.result+1 == diff[i].tv_sec) {
288 printf("Slept for %u seconds (but reply takes %u.%06u seconds - busy server?)\n",
289 r[i].out.result, (uint_t)diff[i].tv_sec, (uint_t)diff[i].tv_usec);
290 } else if (r[i].out.result == diff[i].tv_sec) {
291 printf("Slept for %u seconds (reply takes %u.%06u seconds - ok)\n",
292 r[i].out.result, (uint_t)diff[i].tv_sec, (uint_t)diff[i].tv_usec);
294 printf("(Failed) - Not async - Slept for %u seconds (but reply takes %u.%06u seconds)\n",
295 r[i].out.result, (uint_t)diff[i].tv_sec, (uint_t)diff[i].tv_usec);
296 /* TODO: let the test fail here, when we support async rpc on ncacn_np
310 static BOOL test_enum(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
313 struct echo_TestEnum r;
315 enum echo_Enum1 v = ECHO_ENUM1;
316 struct echo_Enum2 e2;
327 e2.e2 = ECHO_ENUM1_32;
330 printf("\nTesting TestEnum\n");
331 status = dcerpc_echo_TestEnum(p, mem_ctx, &r);
332 if (!NT_STATUS_IS_OK(status)) {
333 printf("TestEnum failed - %s\n", nt_errstr(status));
341 test surrounding conformant array handling
343 static BOOL test_surrounding(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
346 struct echo_TestSurrounding r;
350 r.in.data = talloc(mem_ctx, struct echo_Surrounding);
353 r.in.data->surrounding = talloc_zero_array(mem_ctx, uint16_t, r.in.data->x);
355 r.out.data = talloc(mem_ctx, struct echo_Surrounding);
357 printf("\nTesting TestSurrounding\n");
358 status = dcerpc_echo_TestSurrounding(p, mem_ctx, &r);
359 if (!NT_STATUS_IS_OK(status)) {
360 printf("TestSurrounding failed - %s\n", nt_errstr(status));
364 if (r.out.data->x != 2 * r.in.data->x) {
365 printf("TestSurrounding did not make the array twice as large\n");
373 test multiple levels of pointers
375 static BOOL test_doublepointer(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
378 struct echo_TestDoublePointer r;
381 uint16_t *pvalue = &value;
382 uint16_t **ppvalue = &pvalue;
385 r.in.data = &ppvalue;
387 printf("\nTesting TestDoublePointer\n");
388 status = dcerpc_echo_TestDoublePointer(p, mem_ctx, &r);
389 if (!NT_STATUS_IS_OK(status)) {
390 printf("TestDoublePointer failed - %s\n", nt_errstr(status));
394 if (value != r.out.result) {
395 printf("TestDoublePointer did not return original value (%d != %d)\n", value, r.out.result);
404 test request timeouts
406 static BOOL test_timeout(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
409 struct rpc_request *req;
410 struct echo_TestSleep r;
411 int timeout_saved = p->request_timeout;
413 if (!lp_parm_bool(-1, "torture", "echo_TestSleep", True)) {
414 printf("timeout testing disabled - use \"torture:echo_TestSleep=yes\" to enable\n");
418 printf("testing request timeouts\n");
420 p->request_timeout = 1;
422 req = dcerpc_echo_TestSleep_send(p, mem_ctx, &r);
424 printf("Failed to send async sleep request\n");
428 status = dcerpc_ndr_request_recv(req);
429 if (!NT_STATUS_EQUAL(status, NT_STATUS_IO_TIMEOUT)) {
430 printf("request should have timed out - %s\n", nt_errstr(status));
434 printf("testing request destruction\n");
435 req = dcerpc_echo_TestSleep_send(p, mem_ctx, &r);
437 printf("Failed to send async sleep request\n");
442 req = dcerpc_echo_TestSleep_send(p, mem_ctx, &r);
444 printf("Failed to send async sleep request\n");
447 status = dcerpc_ndr_request_recv(req);
448 if (!NT_STATUS_EQUAL(status, NT_STATUS_IO_TIMEOUT)) {
449 printf("request should have timed out - %s\n", nt_errstr(status));
453 p->request_timeout = timeout_saved;
454 return test_addone(p, mem_ctx);
457 p->request_timeout = timeout_saved;
462 BOOL torture_rpc_echo(void)
465 struct dcerpc_pipe *p;
469 mem_ctx = talloc_init("torture_rpc_echo");
471 status = torture_rpc_connection(mem_ctx,
475 DCERPC_RPCECHO_VERSION);
476 if (!NT_STATUS_IS_OK(status)) {
480 ret &= test_addone(p, mem_ctx);
481 ret &= test_sinkdata(p, mem_ctx);
482 ret &= test_echodata(p, mem_ctx);
483 ret &= test_sourcedata(p, mem_ctx);
484 ret &= test_testcall(p, mem_ctx);
485 ret &= test_testcall2(p, mem_ctx);
486 ret &= test_enum(p, mem_ctx);
487 ret &= test_surrounding(p, mem_ctx);
488 ret &= test_doublepointer(p, mem_ctx);
489 ret &= test_sleep(p, mem_ctx);
490 ret &= test_timeout(p, mem_ctx);
494 talloc_free(mem_ctx);