2 This file is part of GNUnet.
3 (C) 2009, 2010 Christian Grothoff (and other contributing authors)
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.
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.
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.
21 * @file core/test_core_quota_compliance.c
22 * @brief testcase for core_api.c focusing quota compliance on core level
25 #include "gnunet_common.h"
26 #include "gnunet_constants.h"
27 #include "gnunet_arm_service.h"
28 #include "gnunet_core_service.h"
29 #include "gnunet_getopt_lib.h"
30 #include "gnunet_os_lib.h"
31 #include "gnunet_program_lib.h"
32 #include "gnunet_scheduler_lib.h"
33 #include "gnunet_transport_service.h"
34 #include "gnunet_statistics_service.h"
36 #define VERBOSE GNUNET_EXTRA_LOGGING
37 #define DEBUG_TRANSMISSION GNUNET_EXTRA_LOGGING
40 #define ASYMMETRIC_SEND_LIMITED 1
41 #define ASYMMETRIC_RECV_LIMITED 2
43 #define START_ARM GNUNET_YES
46 * Note that this value must not significantly exceed
47 * 'MAX_PENDING' in 'gnunet-service-transport.c', otherwise
48 * messages may be dropped even for a reliable transport.
50 #define TOTAL_MSGS (60000 * 10)
53 * How long until we give up on transmitting the message?
55 #define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 180)
58 * What delay do we request from the core service for transmission?
60 #define FAST_TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 5)
63 #define MESSAGESIZE 1024
64 #define MEASUREMENT_LENGTH GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 30)
66 static unsigned long long total_bytes_sent;
67 static unsigned long long total_bytes_recv;
69 static struct GNUNET_TIME_Absolute start_time;
71 static GNUNET_SCHEDULER_TaskIdentifier err_task;
73 static GNUNET_SCHEDULER_TaskIdentifier measure_task;
75 static GNUNET_SCHEDULER_TaskIdentifier connect_task;
80 struct GNUNET_CONFIGURATION_Handle *cfg;
81 struct GNUNET_CORE_Handle *ch;
82 struct GNUNET_CORE_TransmitHandle *nth;
83 struct GNUNET_PeerIdentity id;
84 struct GNUNET_TRANSPORT_Handle *th;
85 struct GNUNET_MessageHeader *hello;
86 struct GNUNET_STATISTICS_Handle *stats;
87 struct GNUNET_TRANSPORT_GetHelloHandle *ghh;
90 struct GNUNET_OS_Process *arm_proc;
94 static struct PeerContext p1;
95 static struct PeerContext p2;
97 static unsigned long long current_quota_p1_in;
98 static unsigned long long current_quota_p1_out;
99 static unsigned long long current_quota_p2_in;
100 static unsigned long long current_quota_p2_out;
110 #define OKPP do { ok++; GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Now at stage %u at %s:%u\n", ok, __FILE__, __LINE__); } while (0)
112 #define OKPP do { ok++; } while (0)
117 struct GNUNET_MessageHeader header;
122 process_hello (void *cls, const struct GNUNET_MessageHeader *message);
125 terminate_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
127 struct GNUNET_CORE_Handle *ch;
129 err_task = GNUNET_SCHEDULER_NO_TASK;
130 GNUNET_TRANSPORT_get_hello_cancel (p2.ghh);
131 GNUNET_TRANSPORT_get_hello_cancel (p1.ghh);
134 GNUNET_CORE_notify_transmit_ready_cancel (p1.nth);
137 if (connect_task != GNUNET_SCHEDULER_NO_TASK)
138 GNUNET_SCHEDULER_cancel (connect_task);
141 GNUNET_CORE_disconnect (ch);
144 GNUNET_CORE_disconnect (ch);
145 GNUNET_TRANSPORT_disconnect (p1.th);
147 GNUNET_TRANSPORT_disconnect (p2.th);
153 terminate_task_error (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
155 err_task = GNUNET_SCHEDULER_NO_TASK;
157 if (0 != (tc->reason & GNUNET_SCHEDULER_REASON_SHUTDOWN))
158 GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Testcase failed!\n");
162 GNUNET_CORE_notify_transmit_ready_cancel (p1.nth);
165 if (measure_task != GNUNET_SCHEDULER_NO_TASK)
166 GNUNET_SCHEDULER_cancel (measure_task);
167 if (connect_task != GNUNET_SCHEDULER_NO_TASK)
168 GNUNET_SCHEDULER_cancel (connect_task);
170 GNUNET_TRANSPORT_get_hello_cancel (p1.ghh);
171 GNUNET_TRANSPORT_get_hello_cancel (p2.ghh);
173 GNUNET_CORE_disconnect (p1.ch);
175 GNUNET_CORE_disconnect (p2.ch);
177 GNUNET_TRANSPORT_disconnect (p1.th);
179 GNUNET_TRANSPORT_disconnect (p2.th);
186 try_connect (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
189 GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_SECONDS, &try_connect,
191 GNUNET_TRANSPORT_try_connect (p1.th, &p2.id);
192 GNUNET_TRANSPORT_try_connect (p2.th, &p1.id);
196 * Callback function to process statistic values.
199 * @param subsystem name of subsystem that created the statistic
200 * @param name the name of the datum
201 * @param value the current value
202 * @param is_persistent GNUNET_YES if the value is persistent, GNUNET_NO if not
203 * @return GNUNET_OK to continue, GNUNET_SYSERR to abort iteration
206 print_stat (void *cls, const char *subsystem, const char *name, uint64_t value,
210 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Peer1 %50s = %12llu\n", name,
211 (unsigned long long) value);
213 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Peer2 %50s = %12llu\n", name,
214 (unsigned long long) value);
219 measurement_stop (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
221 unsigned long long delta;
222 unsigned long long throughput_out;
223 unsigned long long throughput_in;
224 unsigned long long max_quota_in;
225 unsigned long long max_quota_out;
226 unsigned long long quota_delta;
227 enum GNUNET_ErrorType kind = GNUNET_ERROR_TYPE_DEBUG;
229 measure_task = GNUNET_SCHEDULER_NO_TASK;
230 FPRINTF (stdout, "%s", "\n");
233 delta = GNUNET_TIME_absolute_get_duration (start_time).rel_value;
235 throughput_out = total_bytes_sent * 1000 / delta; /* convert to bytes/s */
236 throughput_in = total_bytes_recv * 1000 / delta; /* convert to bytes/s */
238 max_quota_in = GNUNET_MIN (current_quota_p1_in, current_quota_p2_in);
239 max_quota_out = GNUNET_MIN (current_quota_p1_out, current_quota_p2_out);
240 if (max_quota_out < max_quota_in)
241 quota_delta = max_quota_in / 5;
243 quota_delta = max_quota_out / 5;
245 if ((throughput_out > (max_quota_out + quota_delta)) ||
246 (throughput_in > (max_quota_in + quota_delta)))
250 GNUNET_STATISTICS_get (p1.stats, "core", "# discarded CORE_SEND requests",
251 GNUNET_TIME_UNIT_FOREVER_REL, NULL, &print_stat, &p1);
253 GNUNET_STATISTICS_get (p1.stats, "core",
254 "# discarded CORE_SEND request bytes",
255 GNUNET_TIME_UNIT_FOREVER_REL, NULL, &print_stat, &p1);
256 GNUNET_STATISTICS_get (p1.stats, "core",
257 "# discarded lower priority CORE_SEND requests",
258 GNUNET_TIME_UNIT_FOREVER_REL, NULL, &print_stat, NULL);
259 GNUNET_STATISTICS_get (p1.stats, "core",
260 "# discarded lower priority CORE_SEND request bytes",
261 GNUNET_TIME_UNIT_FOREVER_REL, NULL, &print_stat, &p1);
262 GNUNET_STATISTICS_get (p2.stats, "core", "# discarded CORE_SEND requests",
263 GNUNET_TIME_UNIT_FOREVER_REL, NULL, &print_stat, &p2);
265 GNUNET_STATISTICS_get (p2.stats, "core",
266 "# discarded CORE_SEND request bytes",
267 GNUNET_TIME_UNIT_FOREVER_REL, NULL, &print_stat, &p2);
268 GNUNET_STATISTICS_get (p2.stats, "core",
269 "# discarded lower priority CORE_SEND requests",
270 GNUNET_TIME_UNIT_FOREVER_REL, NULL, &print_stat, &p2);
271 GNUNET_STATISTICS_get (p2.stats, "core",
272 "# discarded lower priority CORE_SEND request bytes",
273 GNUNET_TIME_UNIT_FOREVER_REL, NULL, &print_stat, &p2);
276 kind = GNUNET_ERROR_TYPE_ERROR;
280 GNUNET_log (kind, "Core quota compliance test with symmetric quotas: %s\n",
281 (ok != 0) ? "PASSED" : "FAILED");
283 case ASYMMETRIC_SEND_LIMITED:
285 "Core quota compliance test with limited sender quota: %s\n",
286 (ok != 0) ? "PASSED" : "FAILED");
288 case ASYMMETRIC_RECV_LIMITED:
290 "Core quota compliance test with limited receiver quota: %s\n",
291 (ok != 0) ? "PASSED" : "FAILED");
294 GNUNET_log (kind, "Peer 1 send rate: %llu b/s (%llu bytes in %llu ms)\n",
295 throughput_out, total_bytes_sent, delta);
296 GNUNET_log (kind, "Peer 1 send quota: %llu b/s\n", current_quota_p1_out);
297 GNUNET_log (kind, "Peer 2 receive rate: %llu b/s (%llu bytes in %llu ms)\n",
298 throughput_in, total_bytes_recv, delta);
299 GNUNET_log (kind, "Peer 2 receive quota: %llu b/s\n", current_quota_p2_in);
301 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,"Max. inbound quota allowed: %llu b/s\n",max_quota_in );
302 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,"Max. outbound quota allowed: %llu b/s\n",max_quota_out);
304 GNUNET_SCHEDULER_cancel (err_task);
305 err_task = GNUNET_SCHEDULER_add_now (&terminate_task, NULL);
310 transmit_ready (void *cls, size_t size, void *buf)
313 struct TestMessage hdr;
317 GNUNET_assert (size <= GNUNET_CONSTANTS_MAX_ENCRYPTED_MESSAGE_SIZE);
320 if ((p1.ch != NULL) && (p1.connect_status == 1))
321 GNUNET_break (NULL !=
323 GNUNET_CORE_notify_transmit_ready (p1.ch, GNUNET_NO, 0,
324 FAST_TIMEOUT, &p2.id,
326 &transmit_ready, &p1)));
329 GNUNET_assert (tr_n < TOTAL_MSGS);
331 GNUNET_assert (size >= MESSAGESIZE);
332 GNUNET_assert (buf != NULL);
336 #if DEBUG_TRANSMISSION
337 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
338 "Sending message %u of size %u at offset %u\n", tr_n,
341 hdr.header.size = htons (MESSAGESIZE);
342 hdr.header.type = htons (MTYPE);
343 hdr.num = htonl (tr_n);
344 memcpy (&cbuf[ret], &hdr, sizeof (struct TestMessage));
345 ret += sizeof (struct TestMessage);
346 memset (&cbuf[ret], tr_n, MESSAGESIZE - sizeof (struct TestMessage));
347 ret += MESSAGESIZE - sizeof (struct TestMessage);
349 if (0 == GNUNET_CRYPTO_random_u32 (GNUNET_CRYPTO_QUALITY_WEAK, 16))
350 break; /* sometimes pack buffer full, sometimes not */
352 while (size - ret >= MESSAGESIZE);
353 GNUNET_SCHEDULER_cancel (err_task);
355 GNUNET_SCHEDULER_add_delayed (TIMEOUT, &terminate_task_error, NULL);
357 total_bytes_sent += ret;
364 connect_notify (void *cls, const struct GNUNET_PeerIdentity *peer,
365 const struct GNUNET_ATS_Information *atsi,
366 unsigned int atsi_count)
368 struct PeerContext *pc = cls;
370 if (0 == memcmp (&pc->id, peer, sizeof (struct GNUNET_PeerIdentity)))
371 return; /* loopback */
372 GNUNET_assert (pc->connect_status == 0);
373 pc->connect_status = 1;
376 #if DEBUG_TRANSMISSION
377 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
378 "Encrypted connection established to peer `%4s'\n",
380 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
381 "Asking core (1) for transmission to peer `%4s'\n",
382 GNUNET_i2s (&p2.id));
384 if (err_task != GNUNET_SCHEDULER_NO_TASK)
385 GNUNET_SCHEDULER_cancel (err_task);
387 GNUNET_SCHEDULER_add_delayed (TIMEOUT, &terminate_task_error, NULL);
388 start_time = GNUNET_TIME_absolute_get ();
389 running = GNUNET_YES;
391 GNUNET_SCHEDULER_add_delayed (MEASUREMENT_LENGTH, &measurement_stop,
394 GNUNET_break (NULL !=
396 GNUNET_CORE_notify_transmit_ready (p1.ch, GNUNET_NO, 0,
399 &transmit_ready, &p1)));
405 disconnect_notify (void *cls, const struct GNUNET_PeerIdentity *peer)
407 struct PeerContext *pc = cls;
409 if (0 == memcmp (&pc->id, peer, sizeof (struct GNUNET_PeerIdentity)))
410 return; /* loopback */
411 pc->connect_status = 0;
412 if (GNUNET_SCHEDULER_NO_TASK != measure_task)
414 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
415 "Measurement aborted due to disconnect!\n");
416 GNUNET_SCHEDULER_cancel (measure_task);
417 measure_task = GNUNET_SCHEDULER_NO_TASK;
421 GNUNET_CORE_notify_transmit_ready_cancel (pc->nth);
424 #if DEBUG_TRANSMISSION
425 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Encrypted connection to `%4s' cut\n",
432 inbound_notify (void *cls, const struct GNUNET_PeerIdentity *other,
433 const struct GNUNET_MessageHeader *message,
434 const struct GNUNET_ATS_Information *atsi,
435 unsigned int atsi_count)
437 #if DEBUG_TRANSMISSION
438 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
439 "Core provides inbound data from `%4s' %llu.\n",
440 GNUNET_i2s (other), ntohs (message->size));
442 total_bytes_recv += ntohs (message->size);
448 outbound_notify (void *cls, const struct GNUNET_PeerIdentity *other,
449 const struct GNUNET_MessageHeader *message,
450 const struct GNUNET_ATS_Information *atsi,
451 unsigned int atsi_count)
453 #if DEBUG_TRANSMISSION
454 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
455 "Core notifies about outbound data for `%4s'.\n",
463 transmit_ready (void *cls, size_t size, void *buf);
466 process_mtype (void *cls, const struct GNUNET_PeerIdentity *peer,
467 const struct GNUNET_MessageHeader *message,
468 const struct GNUNET_ATS_Information *atsi,
469 unsigned int atsi_count)
472 const struct TestMessage *hdr;
474 hdr = (const struct TestMessage *) message;
475 if (MTYPE != ntohs (message->type))
476 return GNUNET_SYSERR;
477 if (ntohs (message->size) != MESSAGESIZE)
479 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
480 "Expected message %u of size %u, got %u bytes of message %u\n",
481 n, MESSAGESIZE, ntohs (message->size), ntohl (hdr->num));
482 GNUNET_SCHEDULER_cancel (err_task);
483 err_task = GNUNET_SCHEDULER_add_now (&terminate_task_error, NULL);
484 return GNUNET_SYSERR;
486 if (ntohl (hdr->num) != n)
488 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
489 "Expected message %u of size %u, got %u bytes of message %u\n",
490 n, MESSAGESIZE, ntohs (message->size), ntohl (hdr->num));
491 GNUNET_SCHEDULER_cancel (err_task);
492 err_task = GNUNET_SCHEDULER_add_now (&terminate_task_error, NULL);
493 return GNUNET_SYSERR;
495 #if DEBUG_TRANSMISSION
496 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Got message %u of size %u\n",
497 ntohl (hdr->num), ntohs (message->size));
501 FPRINTF (stderr, "%s", ".");
504 if (running == GNUNET_YES)
505 GNUNET_break (NULL !=
506 GNUNET_CORE_notify_transmit_ready (p1.ch, GNUNET_NO, 0,
507 FAST_TIMEOUT, &p2.id,
509 &transmit_ready, &p1));
514 static struct GNUNET_CORE_MessageHandler handlers[] = {
515 {&process_mtype, MTYPE, 0},
522 init_notify (void *cls, struct GNUNET_CORE_Handle *server,
523 const struct GNUNET_PeerIdentity *my_identity)
525 struct PeerContext *p = cls;
527 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
528 "Connection to CORE service of `%4s' established\n",
529 GNUNET_i2s (my_identity));
530 GNUNET_assert (server != NULL);
531 p->id = *my_identity;
532 GNUNET_assert (p->ch == server);
535 GNUNET_assert (ok == 2);
539 GNUNET_CORE_connect (p2.cfg, 1, &p2, &init_notify, &connect_notify,
540 &disconnect_notify, &inbound_notify, GNUNET_YES,
541 &outbound_notify, GNUNET_YES, handlers);
545 GNUNET_assert (ok == 3);
547 GNUNET_assert (cls == &p2);
548 #if DEBUG_TRANSMISSION
549 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
550 "Asking core (1) to connect to peer `%4s'\n",
551 GNUNET_i2s (&p2.id));
553 connect_task = GNUNET_SCHEDULER_add_now (&try_connect, NULL);
559 process_hello (void *cls, const struct GNUNET_MessageHeader *message)
561 struct PeerContext *p = cls;
564 #if DEBUG_TRANSMISSION
565 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
566 "Received (my) `%s' from transport service\n", "HELLO");
568 GNUNET_assert (message != NULL);
569 p->hello = GNUNET_malloc (ntohs (message->size));
570 memcpy (p->hello, message, ntohs (message->size));
571 if ((p == &p1) && (p2.th != NULL))
572 GNUNET_TRANSPORT_offer_hello (p2.th, message, NULL, NULL);
573 if ((p == &p2) && (p1.th != NULL))
574 GNUNET_TRANSPORT_offer_hello (p1.th, message, NULL, NULL);
576 if ((p == &p1) && (p2.hello != NULL))
577 GNUNET_TRANSPORT_offer_hello (p1.th, p2.hello, NULL, NULL);
578 if ((p == &p2) && (p1.hello != NULL))
579 GNUNET_TRANSPORT_offer_hello (p2.th, p1.hello, NULL, NULL);
585 setup_peer (struct PeerContext *p, const char *cfgname)
587 p->cfg = GNUNET_CONFIGURATION_create ();
590 GNUNET_OS_start_process (NULL, NULL, "gnunet-service-arm",
591 "gnunet-service-arm",
595 "-c", cfgname, NULL);
597 GNUNET_assert (GNUNET_OK == GNUNET_CONFIGURATION_load (p->cfg, cfgname));
598 p->stats = GNUNET_STATISTICS_create ("core", p->cfg);
599 GNUNET_assert (p->stats != NULL);
600 p->th = GNUNET_TRANSPORT_connect (p->cfg, NULL, p, NULL, NULL, NULL);
601 GNUNET_assert (p->th != NULL);
602 p->ghh = GNUNET_TRANSPORT_get_hello (p->th, &process_hello, p);
607 run (void *cls, char *const *args, const char *cfgfile,
608 const struct GNUNET_CONFIGURATION_Handle *cfg)
610 GNUNET_assert (ok == 1);
613 GNUNET_SCHEDULER_add_delayed (TIMEOUT, &terminate_task_error, NULL);
614 if (test == SYMMETRIC)
616 setup_peer (&p1, "test_core_quota_peer1.conf");
617 setup_peer (&p2, "test_core_quota_peer2.conf");
619 else if (test == ASYMMETRIC_SEND_LIMITED)
621 setup_peer (&p1, "test_core_quota_asymmetric_send_limit_peer1.conf");
622 setup_peer (&p2, "test_core_quota_asymmetric_send_limit_peer2.conf");
624 else if (test == ASYMMETRIC_RECV_LIMITED)
626 setup_peer (&p1, "test_core_quota_asymmetric_recv_limited_peer1.conf");
627 setup_peer (&p2, "test_core_quota_asymmetric_recv_limited_peer2.conf");
630 GNUNET_assert (test != -1);
631 GNUNET_assert (GNUNET_SYSERR !=
632 GNUNET_CONFIGURATION_get_value_size (p1.cfg, "ATS",
634 ¤t_quota_p1_in));
635 GNUNET_assert (GNUNET_SYSERR !=
636 GNUNET_CONFIGURATION_get_value_size (p2.cfg, "ATS",
638 ¤t_quota_p2_in));
639 GNUNET_assert (GNUNET_SYSERR !=
640 GNUNET_CONFIGURATION_get_value_size (p1.cfg, "ATS",
642 ¤t_quota_p1_out));
643 GNUNET_assert (GNUNET_SYSERR !=
644 GNUNET_CONFIGURATION_get_value_size (p2.cfg, "ATS",
646 ¤t_quota_p2_out));
649 GNUNET_CORE_connect (p1.cfg, 1, &p1, &init_notify, &connect_notify,
650 &disconnect_notify, &inbound_notify, GNUNET_YES,
651 &outbound_notify, GNUNET_YES, handlers);
656 stop_arm (struct PeerContext *p)
659 if (0 != GNUNET_OS_process_kill (p->arm_proc, SIGTERM))
660 GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill");
661 if (GNUNET_OS_process_wait (p->arm_proc) != GNUNET_OK)
662 GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "waitpid");
663 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "ARM process %u stopped\n",
664 GNUNET_OS_process_get_pid (p->arm_proc));
665 GNUNET_OS_process_close (p->arm_proc);
668 GNUNET_CONFIGURATION_destroy (p->cfg);
676 char *const argv[] = { "test-core-quota-compliance",
678 "test_core_api_data.conf",
684 struct GNUNET_GETOPT_CommandLineOption options[] = {
685 GNUNET_GETOPT_OPTION_END
688 GNUNET_PROGRAM_run ((sizeof (argv) / sizeof (char *)) - 1, argv,
689 "test-core-quota-compliance", "nohelp", options, &run,
697 main (int argc, char *argv[])
702 if (strstr (argv[0], "_symmetric") != NULL)
706 else if (strstr (argv[0], "_asymmetric_send") != NULL)
708 test = ASYMMETRIC_SEND_LIMITED;
710 else if (strstr (argv[0], "_asymmetric_recv") != NULL)
712 test = ASYMMETRIC_RECV_LIMITED;
714 GNUNET_assert (test != -1);
715 if (test == SYMMETRIC)
717 GNUNET_DISK_directory_remove ("/tmp/test-gnunet-core-quota-sym-peer-1/");
718 GNUNET_DISK_directory_remove ("/tmp/test-gnunet-core-quota-sym-peer-2/");
720 else if (test == ASYMMETRIC_SEND_LIMITED)
722 GNUNET_DISK_directory_remove
723 ("/tmp/test-gnunet-core-quota-asym-send-lim-peer-1/");
724 GNUNET_DISK_directory_remove
725 ("/tmp/test-gnunet-core-quota-asym-send-lim-peer-2/");
727 else if (test == ASYMMETRIC_RECV_LIMITED)
729 GNUNET_DISK_directory_remove
730 ("/tmp/test-gnunet-core-quota-asym-recv-lim-peer-1/");
731 GNUNET_DISK_directory_remove
732 ("/tmp/test-gnunet-core-quota-asym-recv-lim-peer-2/");
735 GNUNET_log_setup ("test-core-quota-compliance",
743 if (test == SYMMETRIC)
745 GNUNET_DISK_directory_remove ("/tmp/test-gnunet-core-quota-sym-peer-1/");
746 GNUNET_DISK_directory_remove ("/tmp/test-gnunet-core-quota-sym-peer-2/");
748 else if (test == ASYMMETRIC_SEND_LIMITED)
750 GNUNET_DISK_directory_remove
751 ("/tmp/test-gnunet-core-quota-asym-send-lim-peer-1/");
752 GNUNET_DISK_directory_remove
753 ("/tmp/test-gnunet-core-quota-asym-send-lim-peer-2/");
755 else if (test == ASYMMETRIC_RECV_LIMITED)
757 GNUNET_DISK_directory_remove
758 ("/tmp/test-gnunet-core-quota-asym-recv-lim-peer-1/");
759 GNUNET_DISK_directory_remove
760 ("/tmp/test-gnunet-core-quota-asym-recv-lim-peer-2/");
768 /* end of test_core_api_reliability.c */