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author | Matthias Wachs <wachs@net.in.tum.de> | 2010-11-02 16:19:25 +0000 |
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committer | Matthias Wachs <wachs@net.in.tum.de> | 2010-11-02 16:19:25 +0000 |
commit | 53caaccac28ba77aa6fd870da74ab95f218cc36c (patch) | |
tree | 3ca05ba9716aa02d764164cebeec26d5cc3c571c | |
parent | 1fa52951708d17ed1668f7a449282c95b267806a (diff) | |
download | gnunet-53caaccac28ba77aa6fd870da74ab95f218cc36c.tar.gz gnunet-53caaccac28ba77aa6fd870da74ab95f218cc36c.zip |
Initial code base for core level quota compliance test
-rw-r--r-- | src/core/test_core_quota_compliance.c | 533 |
1 files changed, 533 insertions, 0 deletions
diff --git a/src/core/test_core_quota_compliance.c b/src/core/test_core_quota_compliance.c new file mode 100644 index 000000000..a67f5b1bb --- /dev/null +++ b/src/core/test_core_quota_compliance.c | |||
@@ -0,0 +1,533 @@ | |||
1 | /* | ||
2 | This file is part of GNUnet. | ||
3 | (C) 2009, 2010 Christian Grothoff (and other contributing authors) | ||
4 | |||
5 | GNUnet is free software; you can redistribute it and/or modify | ||
6 | it under the terms of the GNU General Public License as published | ||
7 | by the Free Software Foundation; either version 3, or (at your | ||
8 | option) any later version. | ||
9 | |||
10 | GNUnet is distributed in the hope that it will be useful, but | ||
11 | WITHOUT ANY WARRANTY; without even the implied warranty of | ||
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
13 | General Public License for more details. | ||
14 | |||
15 | You should have received a copy of the GNU General Public License | ||
16 | along with GNUnet; see the file COPYING. If not, write to the | ||
17 | Free Software Foundation, Inc., 59 Temple Place - Suite 330, | ||
18 | Boston, MA 02111-1307, USA. | ||
19 | */ | ||
20 | /** | ||
21 | * @file core/test_core_quota_compliance.c | ||
22 | * @brief testcase for core_api.c focusing quota compliance on core level | ||
23 | * | ||
24 | * FIXME: | ||
25 | * - make sure connect callback is invoked properly as well! | ||
26 | */ | ||
27 | #include "platform.h" | ||
28 | #include "gnunet_common.h" | ||
29 | #include "gnunet_constants.h" | ||
30 | #include "gnunet_arm_service.h" | ||
31 | #include "gnunet_core_service.h" | ||
32 | #include "gnunet_getopt_lib.h" | ||
33 | #include "gnunet_os_lib.h" | ||
34 | #include "gnunet_program_lib.h" | ||
35 | #include "gnunet_scheduler_lib.h" | ||
36 | #include "gnunet_transport_service.h" | ||
37 | |||
38 | #define VERBOSE GNUNET_YES | ||
39 | |||
40 | #define START_ARM GNUNET_YES | ||
41 | |||
42 | /** | ||
43 | * Note that this value must not significantly exceed | ||
44 | * 'MAX_PENDING' in 'gnunet-service-transport.c', otherwise | ||
45 | * messages may be dropped even for a reliable transport. | ||
46 | */ | ||
47 | #define TOTAL_MSGS (600 * 10) | ||
48 | |||
49 | #define MEASUREMENT_MSG_SIZE 1024 | ||
50 | #define MEASUREMENT_MAX_QUOTA 1024 * 1024 * 1024 | ||
51 | #define MEASUREMENT_MIN_QUOTA 1024 | ||
52 | #define MEASUREMENT_INTERVALL GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 5) | ||
53 | |||
54 | /** | ||
55 | * How long until we give up on transmitting the message? | ||
56 | */ | ||
57 | #define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 6000) | ||
58 | |||
59 | /** | ||
60 | * What delay do we request from the core service for transmission? | ||
61 | * Any value smaller than the CORK delay will disable CORKing, which | ||
62 | * is what we want here. | ||
63 | */ | ||
64 | #define FAST_TIMEOUT GNUNET_TIME_relative_divide (GNUNET_CONSTANTS_MAX_CORK_DELAY, 2) | ||
65 | |||
66 | #define MTYPE 12345 | ||
67 | |||
68 | |||
69 | static unsigned long long total_bytes; | ||
70 | |||
71 | static struct GNUNET_TIME_Absolute start_time; | ||
72 | |||
73 | struct PeerContext | ||
74 | { | ||
75 | struct GNUNET_CONFIGURATION_Handle *cfg; | ||
76 | struct GNUNET_CORE_Handle *ch; | ||
77 | struct GNUNET_PeerIdentity id; | ||
78 | struct GNUNET_TRANSPORT_Handle *th; | ||
79 | struct GNUNET_MessageHeader *hello; | ||
80 | int connect_status; | ||
81 | #if START_ARM | ||
82 | pid_t arm_pid; | ||
83 | #endif | ||
84 | }; | ||
85 | |||
86 | static struct PeerContext p1; | ||
87 | |||
88 | static struct PeerContext p2; | ||
89 | |||
90 | static struct GNUNET_SCHEDULER_Handle *sched; | ||
91 | |||
92 | static int ok; | ||
93 | static int measurement_running; | ||
94 | |||
95 | struct GNUNET_CORE_TransmitHandle * ch; | ||
96 | |||
97 | #if VERBOSE | ||
98 | #define OKPP do { ok++; fprintf (stderr, "Now at stage %u at %s:%u\n", ok, __FILE__, __LINE__); } while (0) | ||
99 | #else | ||
100 | #define OKPP do { ok++; } while (0) | ||
101 | #endif | ||
102 | |||
103 | struct TestMessage | ||
104 | { | ||
105 | struct GNUNET_MessageHeader header; | ||
106 | uint32_t num; | ||
107 | }; | ||
108 | |||
109 | |||
110 | static unsigned int | ||
111 | get_size (unsigned int iter) | ||
112 | { | ||
113 | return sizeof (struct TestMessage) + MEASUREMENT_MSG_SIZE; | ||
114 | } | ||
115 | |||
116 | |||
117 | static void | ||
118 | terminate_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc) | ||
119 | { | ||
120 | unsigned long long delta; | ||
121 | |||
122 | GNUNET_CORE_disconnect (p1.ch); | ||
123 | p1.ch = NULL; | ||
124 | GNUNET_CORE_disconnect (p2.ch); | ||
125 | p2.ch = NULL; | ||
126 | GNUNET_TRANSPORT_disconnect (p1.th); | ||
127 | p1.th = NULL; | ||
128 | GNUNET_TRANSPORT_disconnect (p2.th); | ||
129 | p2.th = NULL; | ||
130 | delta = GNUNET_TIME_absolute_get_duration (start_time).rel_value; | ||
131 | fprintf (stderr, | ||
132 | "\nThroughput was %llu kb/s\n", | ||
133 | total_bytes * 1000 / 1024 / delta); | ||
134 | ok = 0; | ||
135 | } | ||
136 | |||
137 | |||
138 | static void | ||
139 | terminate_task_error (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc) | ||
140 | { | ||
141 | GNUNET_break (0); | ||
142 | GNUNET_CORE_disconnect (p1.ch); | ||
143 | p1.ch = NULL; | ||
144 | GNUNET_CORE_disconnect (p2.ch); | ||
145 | p2.ch = NULL; | ||
146 | GNUNET_TRANSPORT_disconnect (p1.th); | ||
147 | p1.th = NULL; | ||
148 | GNUNET_TRANSPORT_disconnect (p2.th); | ||
149 | p2.th = NULL; | ||
150 | ok = 42; | ||
151 | } | ||
152 | |||
153 | static void | ||
154 | connect_notify (void *cls, | ||
155 | const struct GNUNET_PeerIdentity *peer, | ||
156 | struct GNUNET_TIME_Relative latency, | ||
157 | uint32_t distance) | ||
158 | { | ||
159 | struct PeerContext *pc = cls; | ||
160 | GNUNET_assert (pc->connect_status == 0); | ||
161 | pc->connect_status = 1; | ||
162 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
163 | "Encrypted connection established to peer `%4s'\n", | ||
164 | GNUNET_i2s (peer)); | ||
165 | } | ||
166 | |||
167 | |||
168 | static void | ||
169 | disconnect_notify (void *cls, | ||
170 | const struct GNUNET_PeerIdentity *peer) | ||
171 | { | ||
172 | struct PeerContext *pc = cls; | ||
173 | pc->connect_status = 0; | ||
174 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
175 | "Encrypted connection to `%4s' cut\n", GNUNET_i2s (peer)); | ||
176 | } | ||
177 | |||
178 | |||
179 | static int | ||
180 | inbound_notify (void *cls, | ||
181 | const struct GNUNET_PeerIdentity *other, | ||
182 | const struct GNUNET_MessageHeader *message, | ||
183 | struct GNUNET_TIME_Relative latency, | ||
184 | uint32_t distance) | ||
185 | { | ||
186 | #if VERBOSE | ||
187 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
188 | "Core provides inbound data from `%4s'.\n", GNUNET_i2s (other)); | ||
189 | #endif | ||
190 | return GNUNET_OK; | ||
191 | } | ||
192 | |||
193 | |||
194 | static int | ||
195 | outbound_notify (void *cls, | ||
196 | const struct GNUNET_PeerIdentity *other, | ||
197 | const struct GNUNET_MessageHeader *message, | ||
198 | struct GNUNET_TIME_Relative latency, | ||
199 | uint32_t distance) | ||
200 | { | ||
201 | #if VERBOSE | ||
202 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
203 | "Core notifies about outbound data for `%4s'.\n", | ||
204 | GNUNET_i2s (other)); | ||
205 | #endif | ||
206 | return GNUNET_OK; | ||
207 | } | ||
208 | |||
209 | |||
210 | static GNUNET_SCHEDULER_TaskIdentifier err_task; | ||
211 | |||
212 | static GNUNET_SCHEDULER_TaskIdentifier measure_task; | ||
213 | |||
214 | |||
215 | static void | ||
216 | measurement_end (void *cls, | ||
217 | const struct GNUNET_SCHEDULER_TaskContext *tc) | ||
218 | { | ||
219 | measure_task = GNUNET_SCHEDULER_NO_TASK; | ||
220 | if (0 != (tc->reason & GNUNET_SCHEDULER_REASON_SHUTDOWN)) | ||
221 | return; | ||
222 | measurement_running = GNUNET_NO; | ||
223 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
224 | "TIMEOUT\n"); | ||
225 | if (err_task != GNUNET_SCHEDULER_NO_TASK) | ||
226 | GNUNET_SCHEDULER_cancel (sched, err_task); | ||
227 | GNUNET_SCHEDULER_add_now (sched, &terminate_task, NULL); | ||
228 | } | ||
229 | |||
230 | static size_t | ||
231 | transmit_ready (void *cls, size_t size, void *buf); | ||
232 | |||
233 | static int tr_n; | ||
234 | |||
235 | |||
236 | static int | ||
237 | process_mtype (void *cls, | ||
238 | const struct GNUNET_PeerIdentity *peer, | ||
239 | const struct GNUNET_MessageHeader *message, | ||
240 | struct GNUNET_TIME_Relative latency, | ||
241 | uint32_t distance) | ||
242 | { | ||
243 | static int n; | ||
244 | unsigned int s; | ||
245 | const struct TestMessage *hdr; | ||
246 | |||
247 | hdr = (const struct TestMessage*) message; | ||
248 | s = get_size (n); | ||
249 | if (MTYPE != ntohs (message->type)) | ||
250 | return GNUNET_SYSERR; | ||
251 | |||
252 | #if VERBOSE | ||
253 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
254 | "Got message %u of size %u\n", | ||
255 | ntohl (hdr->num), | ||
256 | ntohs (message->size)); | ||
257 | #endif | ||
258 | n++; | ||
259 | if (0 == (n % (TOTAL_MSGS/100))) | ||
260 | fprintf (stderr, "."); | ||
261 | |||
262 | return GNUNET_OK; | ||
263 | } | ||
264 | |||
265 | |||
266 | static struct GNUNET_CORE_MessageHandler handlers[] = { | ||
267 | {&process_mtype, MTYPE, 0}, | ||
268 | {NULL, 0, 0} | ||
269 | }; | ||
270 | |||
271 | |||
272 | static size_t | ||
273 | transmit_ready (void *cls, size_t size, void *buf) | ||
274 | { | ||
275 | char *cbuf = buf; | ||
276 | struct TestMessage hdr; | ||
277 | unsigned int s; | ||
278 | unsigned int ret; | ||
279 | |||
280 | if (measurement_running != GNUNET_YES) | ||
281 | return 0; | ||
282 | |||
283 | GNUNET_assert (size <= GNUNET_CONSTANTS_MAX_ENCRYPTED_MESSAGE_SIZE); | ||
284 | if (buf == NULL) | ||
285 | { | ||
286 | if (p1.ch != NULL) | ||
287 | { | ||
288 | ch = GNUNET_CORE_notify_transmit_ready (p1.ch, | ||
289 | 0, | ||
290 | FAST_TIMEOUT, | ||
291 | &p2.id, | ||
292 | get_size(tr_n), | ||
293 | &transmit_ready, &p1); | ||
294 | GNUNET_break (NULL != ch); | ||
295 | } | ||
296 | return 0; | ||
297 | } | ||
298 | ret = 0; | ||
299 | ch = NULL; | ||
300 | s = get_size (tr_n); | ||
301 | GNUNET_assert (size >= s); | ||
302 | GNUNET_assert (buf != NULL); | ||
303 | cbuf = buf; | ||
304 | do | ||
305 | { | ||
306 | #if VERBOSE | ||
307 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
308 | "Sending message %u of size %u at offset %u\n", | ||
309 | tr_n, | ||
310 | s, | ||
311 | ret); | ||
312 | #endif | ||
313 | hdr.header.size = htons (s); | ||
314 | hdr.header.type = htons (MTYPE); | ||
315 | hdr.num = htonl (tr_n); | ||
316 | memcpy (&cbuf[ret], &hdr, sizeof (struct TestMessage)); | ||
317 | ret += sizeof (struct TestMessage); | ||
318 | memset (&cbuf[ret], tr_n, s - sizeof (struct TestMessage)); | ||
319 | ret += s - sizeof (struct TestMessage); | ||
320 | tr_n++; | ||
321 | s = get_size (tr_n); | ||
322 | if (0 == GNUNET_CRYPTO_random_u32 (GNUNET_CRYPTO_QUALITY_WEAK, 16)) | ||
323 | break; /* sometimes pack buffer full, sometimes not */ | ||
324 | } | ||
325 | while (size - ret >= s); | ||
326 | GNUNET_SCHEDULER_cancel (sched, err_task); | ||
327 | err_task = GNUNET_SCHEDULER_add_delayed (sched, | ||
328 | TIMEOUT, | ||
329 | &terminate_task_error, | ||
330 | NULL); | ||
331 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
332 | "Returning total message block of size %u\n", | ||
333 | ret); | ||
334 | total_bytes += ret; | ||
335 | |||
336 | ch = GNUNET_CORE_notify_transmit_ready (p1.ch, | ||
337 | 0, | ||
338 | FAST_TIMEOUT, | ||
339 | &p2.id, | ||
340 | get_size(tr_n), | ||
341 | &transmit_ready, &p1); | ||
342 | return ret; | ||
343 | } | ||
344 | |||
345 | |||
346 | |||
347 | static void | ||
348 | init_notify (void *cls, | ||
349 | struct GNUNET_CORE_Handle *server, | ||
350 | const struct GNUNET_PeerIdentity *my_identity, | ||
351 | const struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded *publicKey) | ||
352 | { | ||
353 | struct PeerContext *p = cls; | ||
354 | |||
355 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
356 | "Connection to CORE service of `%4s' established\n", | ||
357 | GNUNET_i2s (my_identity)); | ||
358 | GNUNET_assert (server != NULL); | ||
359 | p->id = *my_identity; | ||
360 | p->ch = server; | ||
361 | if (cls == &p1) | ||
362 | { | ||
363 | GNUNET_assert (ok == 2); | ||
364 | OKPP; | ||
365 | /* connect p2 */ | ||
366 | GNUNET_CORE_connect (sched, | ||
367 | p2.cfg, | ||
368 | TIMEOUT, | ||
369 | &p2, | ||
370 | &init_notify, | ||
371 | &connect_notify, | ||
372 | &disconnect_notify, | ||
373 | NULL, | ||
374 | &inbound_notify, | ||
375 | GNUNET_YES, | ||
376 | &outbound_notify, GNUNET_YES, handlers); | ||
377 | } | ||
378 | else | ||
379 | { | ||
380 | GNUNET_assert (ok == 3); | ||
381 | OKPP; | ||
382 | GNUNET_assert (cls == &p2); | ||
383 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
384 | "Asking core (1) for transmission to peer `%4s'\n", | ||
385 | GNUNET_i2s (&p2.id)); | ||
386 | err_task = | ||
387 | GNUNET_SCHEDULER_add_delayed (sched, | ||
388 | TIMEOUT, | ||
389 | &terminate_task_error, | ||
390 | NULL); | ||
391 | measure_task = GNUNET_SCHEDULER_add_delayed (sched, | ||
392 | MEASUREMENT_INTERVALL, | ||
393 | &measurement_end, | ||
394 | NULL); | ||
395 | start_time = GNUNET_TIME_absolute_get (); | ||
396 | measurement_running = GNUNET_YES; | ||
397 | GNUNET_break (NULL != | ||
398 | GNUNET_CORE_notify_transmit_ready (p1.ch, | ||
399 | 0, | ||
400 | TIMEOUT, | ||
401 | &p2.id, | ||
402 | get_size (0), | ||
403 | &transmit_ready, &p1)); | ||
404 | } | ||
405 | } | ||
406 | |||
407 | |||
408 | static void | ||
409 | process_hello (void *cls, | ||
410 | const struct GNUNET_MessageHeader *message) | ||
411 | { | ||
412 | struct PeerContext *p = cls; | ||
413 | |||
414 | GNUNET_TRANSPORT_get_hello_cancel (p->th, &process_hello, p); | ||
415 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
416 | "Received (my) `%s' from transport service\n", | ||
417 | "HELLO"); | ||
418 | GNUNET_assert (message != NULL); | ||
419 | p->hello = GNUNET_malloc (ntohs (message->size)); | ||
420 | memcpy (p->hello, message, ntohs (message->size)); | ||
421 | if ((p == &p1) && (p2.th != NULL)) | ||
422 | GNUNET_TRANSPORT_offer_hello (p2.th, message); | ||
423 | if ((p == &p2) && (p1.th != NULL)) | ||
424 | GNUNET_TRANSPORT_offer_hello (p1.th, message); | ||
425 | |||
426 | if ((p == &p1) && (p2.hello != NULL)) | ||
427 | GNUNET_TRANSPORT_offer_hello (p1.th, p2.hello); | ||
428 | if ((p == &p2) && (p1.hello != NULL)) | ||
429 | GNUNET_TRANSPORT_offer_hello (p2.th, p1.hello); | ||
430 | } | ||
431 | |||
432 | |||
433 | |||
434 | static void | ||
435 | setup_peer (struct PeerContext *p, const char *cfgname) | ||
436 | { | ||
437 | p->cfg = GNUNET_CONFIGURATION_create (); | ||
438 | #if START_ARM | ||
439 | p->arm_pid = GNUNET_OS_start_process (NULL, NULL, "gnunet-service-arm", | ||
440 | "gnunet-service-arm", | ||
441 | #if VERBOSE | ||
442 | "-L", "DEBUG", | ||
443 | #endif | ||
444 | "-c", cfgname, NULL); | ||
445 | #endif | ||
446 | GNUNET_assert (GNUNET_OK == GNUNET_CONFIGURATION_load (p->cfg, cfgname)); | ||
447 | p->th = GNUNET_TRANSPORT_connect (sched, p->cfg, NULL, p, NULL, NULL, NULL); | ||
448 | GNUNET_assert (p->th != NULL); | ||
449 | GNUNET_TRANSPORT_get_hello (p->th, &process_hello, p); | ||
450 | } | ||
451 | |||
452 | |||
453 | static void | ||
454 | run (void *cls, | ||
455 | struct GNUNET_SCHEDULER_Handle *s, | ||
456 | char *const *args, | ||
457 | const char *cfgfile, | ||
458 | const struct GNUNET_CONFIGURATION_Handle *cfg) | ||
459 | { | ||
460 | GNUNET_assert (ok == 1); | ||
461 | OKPP; | ||
462 | sched = s; | ||
463 | setup_peer (&p1, "test_core_api_peer1.conf"); | ||
464 | setup_peer (&p2, "test_core_api_peer2.conf"); | ||
465 | GNUNET_CORE_connect (sched, | ||
466 | p1.cfg, | ||
467 | TIMEOUT, | ||
468 | &p1, | ||
469 | &init_notify, | ||
470 | &connect_notify, | ||
471 | &disconnect_notify, | ||
472 | NULL, | ||
473 | &inbound_notify, | ||
474 | GNUNET_YES, &outbound_notify, GNUNET_YES, handlers); | ||
475 | } | ||
476 | |||
477 | |||
478 | static void | ||
479 | stop_arm (struct PeerContext *p) | ||
480 | { | ||
481 | #if START_ARM | ||
482 | if (0 != PLIBC_KILL (p->arm_pid, SIGTERM)) | ||
483 | GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill"); | ||
484 | if (GNUNET_OS_process_wait(p->arm_pid) != GNUNET_OK) | ||
485 | GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "waitpid"); | ||
486 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
487 | "ARM process %u stopped\n", p->arm_pid); | ||
488 | #endif | ||
489 | GNUNET_CONFIGURATION_destroy (p->cfg); | ||
490 | } | ||
491 | |||
492 | static int | ||
493 | check () | ||
494 | { | ||
495 | char *const argv[] = { "test-core-api-reliability", | ||
496 | "-c", | ||
497 | "test_core_api_data.conf", | ||
498 | #if VERBOSE | ||
499 | "-L", "DEBUG", | ||
500 | #endif | ||
501 | NULL | ||
502 | }; | ||
503 | struct GNUNET_GETOPT_CommandLineOption options[] = { | ||
504 | GNUNET_GETOPT_OPTION_END | ||
505 | }; | ||
506 | ok = 1; | ||
507 | GNUNET_PROGRAM_run ((sizeof (argv) / sizeof (char *)) - 1, | ||
508 | argv, "test_core_quota_compliance", "nohelp", options, &run, &ok); | ||
509 | stop_arm (&p1); | ||
510 | stop_arm (&p2); | ||
511 | return ok; | ||
512 | } | ||
513 | |||
514 | int | ||
515 | main (int argc, char *argv[]) | ||
516 | { | ||
517 | int ret; | ||
518 | |||
519 | GNUNET_log_setup ("test-core-api", | ||
520 | #if VERBOSE | ||
521 | "DEBUG", | ||
522 | #else | ||
523 | "WARNING", | ||
524 | #endif | ||
525 | NULL); | ||
526 | ret = check (); | ||
527 | GNUNET_DISK_directory_remove ("/tmp/test-gnunet-core-peer-1"); | ||
528 | GNUNET_DISK_directory_remove ("/tmp/test-gnunet-core-peer-2"); | ||
529 | |||
530 | return ret; | ||
531 | } | ||
532 | |||
533 | /* end of test_core_quota_compliance.c */ | ||