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authorChristian Grothoff <christian@grothoff.org>2013-03-18 11:55:12 +0000
committerChristian Grothoff <christian@grothoff.org>2013-03-18 11:55:12 +0000
commit467b7a5f6893d472663d42b6b8684616cee0f7dc (patch)
tree54eee6f7a88832c13cf24d7302c3f7a02f895d68 /src/dv
parentef4bd8de47b45e808d29a8f5ee3d1c4f15c96353 (diff)
downloadgnunet-467b7a5f6893d472663d42b6b8684616cee0f7dc.tar.gz
gnunet-467b7a5f6893d472663d42b6b8684616cee0f7dc.zip
-towards a DV test
Diffstat (limited to 'src/dv')
-rw-r--r--src/dv/Makefile.am21
-rw-r--r--src/dv/dv_api.c14
-rw-r--r--src/dv/gnunet-service-dv.c28
-rw-r--r--src/dv/test_transport_api_dv.c1133
-rw-r--r--src/dv/test_transport_dv_data.conf70
5 files changed, 90 insertions, 1176 deletions
diff --git a/src/dv/Makefile.am b/src/dv/Makefile.am
index 919f49e69..5af2f966a 100644
--- a/src/dv/Makefile.am
+++ b/src/dv/Makefile.am
@@ -64,20 +64,21 @@ libgnunet_plugin_transport_dv_la_LDFLAGS = \
64libgnunet_plugin_transport_dv_la_DEPENDENCIES = \ 64libgnunet_plugin_transport_dv_la_DEPENDENCIES = \
65 libgnunetdv.la 65 libgnunetdv.la
66 66
67#check_PROGRAMS = \ 67check_PROGRAMS = \
68# test_transport_api_dv 68 test_transport_api_dv
69# test_dv_topology 69
70 70
71if ENABLE_TEST_RUN 71if ENABLE_TEST_RUN
72TESTS = $(check_PROGRAMS) $(check_SCRIPTS) 72 TESTS = $(check_PROGRAMS)
73endif 73endif
74 74
75#test_transport_api_dv_SOURCES = \ 75test_transport_api_dv_SOURCES = \
76# test_transport_api_dv.c 76 test_transport_api_dv.c
77#test_transport_api_dv_LDADD = \ 77test_transport_api_dv_LDADD = \
78# $(top_builddir)/src/core/libgnunetcore.la \ 78 $(top_builddir)/src/testbed/libgnunettestbed.la \
79# $(top_builddir)/src/transport/libgnunettransport.la \ 79 $(top_builddir)/src/core/libgnunetcore.la \
80# $(top_builddir)/src/util/libgnunetutil.la 80 $(top_builddir)/src/transport/libgnunettransport.la \
81 $(top_builddir)/src/util/libgnunetutil.la
81 82
82EXTRA_DIST = \ 83EXTRA_DIST = \
83 test_transport_dv_data.conf 84 test_transport_dv_data.conf
diff --git a/src/dv/dv_api.c b/src/dv/dv_api.c
index ecc13941b..cd12a0a21 100644
--- a/src/dv/dv_api.c
+++ b/src/dv/dv_api.c
@@ -267,6 +267,9 @@ process_ack (void *cls,
267 267
268 if (th->uid != ntohl (ctx->ack->uid)) 268 if (th->uid != ntohl (ctx->ack->uid))
269 return GNUNET_OK; 269 return GNUNET_OK;
270 LOG (GNUNET_ERROR_TYPE_DEBUG,
271 "Matchedk ACK for message to peer %s\n",
272 GNUNET_h2s (key));
270 GNUNET_assert (GNUNET_YES == 273 GNUNET_assert (GNUNET_YES ==
271 GNUNET_CONTAINER_multihashmap_remove (ctx->sh->send_callbacks, 274 GNUNET_CONTAINER_multihashmap_remove (ctx->sh->send_callbacks,
272 key, 275 key,
@@ -306,6 +309,9 @@ handle_message_receipt (void *cls,
306 reconnect (sh); 309 reconnect (sh);
307 return; 310 return;
308 } 311 }
312 LOG (GNUNET_ERROR_TYPE_DEBUG,
313 "Received message of type %u from DV service\n",
314 (unsigned int) msg->type);
309 switch (ntohs (msg->type)) 315 switch (ntohs (msg->type))
310 { 316 {
311 case GNUNET_MESSAGE_TYPE_DV_CONNECT: 317 case GNUNET_MESSAGE_TYPE_DV_CONNECT:
@@ -472,6 +478,8 @@ reconnect (struct GNUNET_DV_ServiceHandle *sh)
472 GNUNET_CONTAINER_multihashmap_iterate (sh->send_callbacks, 478 GNUNET_CONTAINER_multihashmap_iterate (sh->send_callbacks,
473 &cleanup_send_cb, 479 &cleanup_send_cb,
474 sh); 480 sh);
481 LOG (GNUNET_ERROR_TYPE_DEBUG,
482 "Connecting to DV service\n");
475 sh->client = GNUNET_CLIENT_connect ("dv", sh->cfg); 483 sh->client = GNUNET_CLIENT_connect ("dv", sh->cfg);
476 if (NULL == sh->client) 484 if (NULL == sh->client)
477 { 485 {
@@ -583,6 +591,12 @@ GNUNET_DV_send (struct GNUNET_DV_ServiceHandle *sh,
583 GNUNET_break (0); 591 GNUNET_break (0);
584 return NULL; 592 return NULL;
585 } 593 }
594 LOG (GNUNET_ERROR_TYPE_DEBUG,
595 "Asked to send %u bytes of type %u to %s\n",
596 (unsigned int) msg->size,
597 (unsigned int) msg->type,
598 GNUNET_i2s (target));
599
586 th = GNUNET_malloc (sizeof (struct GNUNET_DV_TransmitHandle) + 600 th = GNUNET_malloc (sizeof (struct GNUNET_DV_TransmitHandle) +
587 sizeof (struct GNUNET_DV_SendMessage) + 601 sizeof (struct GNUNET_DV_SendMessage) +
588 ntohs (msg->size)); 602 ntohs (msg->size));
diff --git a/src/dv/gnunet-service-dv.c b/src/dv/gnunet-service-dv.c
index e0a47348e..44e786589 100644
--- a/src/dv/gnunet-service-dv.c
+++ b/src/dv/gnunet-service-dv.c
@@ -41,6 +41,7 @@
41#include "dv.h" 41#include "dv.h"
42#include <gcrypt.h> 42#include <gcrypt.h>
43 43
44
44/** 45/**
45 * How often do we establish the consensu? 46 * How often do we establish the consensu?
46 */ 47 */
@@ -756,7 +757,6 @@ handle_core_connect (void *cls, const struct GNUNET_PeerIdentity *peer,
756 release_route (route); 757 release_route (route);
757 GNUNET_free (route); 758 GNUNET_free (route);
758 } 759 }
759 route->next_hop = neighbor;
760 neighbor->consensus_task = GNUNET_SCHEDULER_add_now (&start_consensus, 760 neighbor->consensus_task = GNUNET_SCHEDULER_add_now (&start_consensus,
761 neighbor); 761 neighbor);
762} 762}
@@ -1070,6 +1070,25 @@ learn_route_cb (void *cls,
1070 struct DirectNeighbor *neighbor = cls; 1070 struct DirectNeighbor *neighbor = cls;
1071 struct Target *target; 1071 struct Target *target;
1072 1072
1073 if (NULL == element)
1074 {
1075 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
1076 "Failed to establish DV consensus, will try again later\n");
1077 GNUNET_CONSENSUS_destroy (neighbor->consensus);
1078 if (NULL != neighbor->neighbor_table_consensus)
1079 {
1080 GNUNET_CONTAINER_multihashmap_iterate (neighbor->neighbor_table_consensus,
1081 &free_targets,
1082 NULL);
1083 GNUNET_CONTAINER_multihashmap_destroy (neighbor->neighbor_table_consensus);
1084 neighbor->neighbor_table_consensus = NULL;
1085 }
1086 neighbor->consensus = NULL;
1087 neighbor->consensus_task = GNUNET_SCHEDULER_add_delayed (GNUNET_DV_CONSENSUS_FREQUENCY,
1088 &start_consensus,
1089 neighbor);
1090 return GNUNET_SYSERR;
1091 }
1073 if (sizeof (struct Target) != element->size) 1092 if (sizeof (struct Target) != element->size)
1074 { 1093 {
1075 GNUNET_break_op (0); 1094 GNUNET_break_op (0);
@@ -1449,14 +1468,14 @@ shutdown_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
1449{ 1468{
1450 unsigned int i; 1469 unsigned int i;
1451 1470
1471 GNUNET_CORE_disconnect (core_api);
1472 core_api = NULL;
1452 GNUNET_CONTAINER_multihashmap_iterate (direct_neighbors, 1473 GNUNET_CONTAINER_multihashmap_iterate (direct_neighbors,
1453 &free_direct_neighbors, NULL); 1474 &free_direct_neighbors, NULL);
1454 GNUNET_CONTAINER_multihashmap_destroy (direct_neighbors);
1455 GNUNET_CONTAINER_multihashmap_iterate (all_routes, 1475 GNUNET_CONTAINER_multihashmap_iterate (all_routes,
1456 &free_route, NULL); 1476 &free_route, NULL);
1477 GNUNET_CONTAINER_multihashmap_destroy (direct_neighbors);
1457 GNUNET_CONTAINER_multihashmap_destroy (all_routes); 1478 GNUNET_CONTAINER_multihashmap_destroy (all_routes);
1458 GNUNET_CORE_disconnect (core_api);
1459 core_api = NULL;
1460 GNUNET_STATISTICS_destroy (stats, GNUNET_NO); 1479 GNUNET_STATISTICS_destroy (stats, GNUNET_NO);
1461 stats = NULL; 1480 stats = NULL;
1462 GNUNET_SERVER_notification_context_destroy (nc); 1481 GNUNET_SERVER_notification_context_destroy (nc);
@@ -1511,6 +1530,7 @@ handle_start (void *cls, struct GNUNET_SERVER_Client *client,
1511 const struct GNUNET_MessageHeader *message) 1530 const struct GNUNET_MessageHeader *message)
1512{ 1531{
1513 GNUNET_SERVER_notification_context_add (nc, client); 1532 GNUNET_SERVER_notification_context_add (nc, client);
1533 GNUNET_SERVER_receive_done (client, GNUNET_OK);
1514 GNUNET_CONTAINER_multihashmap_iterate (all_routes, 1534 GNUNET_CONTAINER_multihashmap_iterate (all_routes,
1515 &add_route, 1535 &add_route,
1516 client); 1536 client);
diff --git a/src/dv/test_transport_api_dv.c b/src/dv/test_transport_api_dv.c
index e36622f2f..f56f80cbc 100644
--- a/src/dv/test_transport_api_dv.c
+++ b/src/dv/test_transport_api_dv.c
@@ -23,8 +23,7 @@
23 */ 23 */
24#include "platform.h" 24#include "platform.h"
25#include "gnunet_core_service.h" 25#include "gnunet_core_service.h"
26 26#include "gnunet_testbed_service.h"
27#define TEST_ALL GNUNET_NO
28 27
29/** 28/**
30 * How long until we fail the whole testcase? 29 * How long until we fail the whole testcase?
@@ -32,1134 +31,40 @@
32#define TEST_TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 600) 31#define TEST_TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 600)
33 32
34/** 33/**
35 * How long until we give up on starting the peers? 34 * Return value from main, set to 0 on success.
36 */ 35 */
37#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 500)
38
39#define DEFAULT_NUM_PEERS 4
40
41#define DEFAULT_ADDITIONAL_MESSAGES 2
42
43#define MAX_OUTSTANDING_CONNECTIONS 100
44
45static float fail_percentage = 0.00;
46
47static int ok; 36static int ok;
48 37
49static unsigned long long num_additional_messages;
50
51static unsigned long long num_peers;
52
53static unsigned int total_connections;
54
55static unsigned int failed_connections;
56
57static unsigned int total_server_connections;
58
59static unsigned int total_messages_received;
60
61static unsigned int total_other_expected_messages;
62
63static unsigned int temp_total_other_messages;
64
65static unsigned int total_other_messages;
66
67static unsigned int expected_messages;
68
69static unsigned int expected_connections;
70
71static unsigned long long peers_left;
72
73static struct GNUNET_TESTING_PeerGroup *pg;
74
75const struct GNUNET_CONFIGURATION_Handle *main_cfg;
76
77static GNUNET_SCHEDULER_TaskIdentifier die_task;
78
79static char *dotOutFileName = "topology.dot";
80
81static FILE *dotOutFile;
82
83static char *blacklist_transports;
84
85static int transmit_ready_scheduled;
86
87static int transmit_ready_failed;
88
89static int transmit_ready_called;
90
91static enum GNUNET_TESTING_Topology topology;
92
93static enum GNUNET_TESTING_Topology blacklist_topology = GNUNET_TESTING_TOPOLOGY_NONE; /* Don't do any blacklisting */
94
95static enum GNUNET_TESTING_Topology connection_topology = GNUNET_TESTING_TOPOLOGY_NONE; /* NONE actually means connect all allowed peers */
96
97static enum GNUNET_TESTING_TopologyOption connect_topology_option =
98 GNUNET_TESTING_TOPOLOGY_OPTION_ALL;
99
100static double connect_topology_option_modifier = 0.0;
101
102static char *test_directory;
103
104struct GNUNET_CONTAINER_MultiHashMap *peer_daemon_hash;
105
106#define MTYPE 12345
107
108GNUNET_NETWORK_STRUCT_BEGIN
109
110struct GNUNET_TestMessage
111{
112 /**
113 * Header of the message
114 */
115 struct GNUNET_MessageHeader header;
116
117 /**
118 * Unique identifier for this message.
119 */
120 uint32_t uid;
121};
122GNUNET_NETWORK_STRUCT_END
123
124struct PeerContext
125{
126 /* This is a linked list */
127 struct PeerContext *next;
128
129 /**
130 * Handle to the daemon
131 */
132 struct GNUNET_TESTING_Daemon *daemon;
133
134 /* Handle to the peer core */
135 struct GNUNET_CORE_Handle *peer_handle;
136};
137
138static struct PeerContext *all_peers;
139
140struct TestMessageContext
141{
142 /* This is a linked list */
143 struct TestMessageContext *next;
144
145 /* Handle to the sending peer core */
146 struct GNUNET_CORE_Handle *peer1handle;
147
148 /* Handle to the receiving peer core */
149 struct GNUNET_CORE_Handle *peer2handle;
150
151 /* Handle to the sending peer daemon */
152 struct GNUNET_TESTING_Daemon *peer1;
153
154 /* Handle to the receiving peer daemon */
155 struct GNUNET_TESTING_Daemon *peer2;
156
157 /* Identifier for this message, so we don't disconnect other peers! */
158 uint32_t uid;
159
160 /* Task for disconnecting cores, allow task to be cancelled on shutdown */
161 GNUNET_SCHEDULER_TaskIdentifier disconnect_task;
162};
163
164static struct TestMessageContext *test_messages;
165
166static struct TestMessageContext *other_test_messages;
167
168/**
169 * Check whether peers successfully shut down.
170 */
171void
172shutdown_callback (void *cls, const char *emsg)
173{
174 if (emsg != NULL)
175 {
176 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Shutdown of peers failed!\n");
177 if (ok == 0)
178 ok = 666;
179 }
180 else
181 {
182 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "All peers successfully shut down!\n");
183 }
184}
185 38
186static void 39static void
187finish_testing (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc) 40test_connection (void *cls,
41 unsigned int num_peers,
42 struct GNUNET_TESTBED_Peer **peers)
188{ 43{
189 GNUNET_assert (pg != NULL); 44 if (4 != num_peers)
190 struct PeerContext *peer_pos;
191 struct PeerContext *free_peer_pos;
192 struct TestMessageContext *pos;
193 struct TestMessageContext *free_pos;
194
195 die_task = GNUNET_SCHEDULER_NO_TASK;
196 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
197 "Called finish testing, stopping daemons.\n");
198 peer_pos = all_peers;
199 while (peer_pos != NULL)
200 { 45 {
201 if (peer_pos->peer_handle != NULL) 46 fprintf (stderr, "Testbed failed to connect peers\n");
202 GNUNET_CORE_disconnect (peer_pos->peer_handle); 47 GNUNET_SCHEDULER_shutdown ();
203 free_peer_pos = peer_pos;
204 peer_pos = peer_pos->next;
205 GNUNET_free (free_peer_pos);
206 }
207 all_peers = NULL;
208
209 pos = test_messages;
210 while (pos != NULL)
211 {
212 if (pos->peer1handle != NULL)
213 {
214 GNUNET_CORE_disconnect (pos->peer1handle);
215 pos->peer1handle = NULL;
216 }
217 if (pos->peer2handle != NULL)
218 {
219 GNUNET_CORE_disconnect (pos->peer2handle);
220 pos->peer2handle = NULL;
221 }
222 free_pos = pos;
223 pos = pos->next;
224 if (free_pos->disconnect_task != GNUNET_SCHEDULER_NO_TASK)
225 {
226 GNUNET_SCHEDULER_cancel (free_pos->disconnect_task);
227 }
228 GNUNET_free (free_pos);
229 }
230
231 pos = other_test_messages;
232 while (pos != NULL)
233 {
234 if (pos->peer1handle != NULL)
235 {
236 GNUNET_CORE_disconnect (pos->peer1handle);
237 pos->peer1handle = NULL;
238 }
239 if (pos->peer2handle != NULL)
240 {
241 GNUNET_CORE_disconnect (pos->peer2handle);
242 pos->peer2handle = NULL;
243 }
244 free_pos = pos;
245 pos = pos->next;
246 if (free_pos->disconnect_task != GNUNET_SCHEDULER_NO_TASK)
247 {
248 GNUNET_SCHEDULER_cancel (free_pos->disconnect_task);
249 }
250 GNUNET_free (free_pos);
251 }
252 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
253 "transmit_ready's scheduled %d, failed %d, transmit_ready's called %d\n",
254 transmit_ready_scheduled, transmit_ready_failed,
255 transmit_ready_called);
256 GNUNET_TESTING_daemons_stop (pg, TIMEOUT, &shutdown_callback, NULL);
257 if (dotOutFile != NULL)
258 {
259 FPRINTF (dotOutFile, "%s", "}");
260 FCLOSE (dotOutFile);
261 }
262
263 ok = 0;
264}
265
266
267static void
268disconnect_cores (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
269{
270 struct TestMessageContext *pos = cls;
271
272 /* Disconnect from the respective cores */
273 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Disconnecting from peer 1 `%4s'\n",
274 GNUNET_i2s (&pos->peer1->id));
275 if (pos->peer1handle != NULL)
276 GNUNET_CORE_disconnect (pos->peer1handle);
277 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Disconnecting from peer 2 `%4s'\n",
278 GNUNET_i2s (&pos->peer2->id));
279 if (pos->peer2handle != NULL)
280 GNUNET_CORE_disconnect (pos->peer2handle);
281 /* Set handles to NULL so test case can be ended properly */
282 pos->peer1handle = NULL;
283 pos->peer2handle = NULL;
284 pos->disconnect_task = GNUNET_SCHEDULER_NO_TASK;
285 /* Decrement total connections so new can be established */
286 total_server_connections -= 2;
287}
288
289static void
290end_badly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
291{
292 char *msg = cls;
293 struct TestMessageContext *pos;
294 struct TestMessageContext *free_pos;
295 struct PeerContext *peer_pos;
296 struct PeerContext *free_peer_pos;
297
298 die_task = GNUNET_SCHEDULER_NO_TASK;
299 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
300 "End badly was called (%s)... stopping daemons.\n", msg);
301
302 peer_pos = all_peers;
303 while (peer_pos != NULL)
304 {
305 if (peer_pos->peer_handle != NULL)
306 GNUNET_CORE_disconnect (peer_pos->peer_handle);
307 free_peer_pos = peer_pos;
308 peer_pos = peer_pos->next;
309 GNUNET_free (free_peer_pos);
310 }
311 all_peers = NULL;
312
313 pos = test_messages;
314 while (pos != NULL)
315 {
316 if (pos->peer1handle != NULL)
317 {
318 GNUNET_CORE_disconnect (pos->peer1handle);
319 pos->peer1handle = NULL;
320 }
321 if (pos->peer2handle != NULL)
322 {
323 GNUNET_CORE_disconnect (pos->peer2handle);
324 pos->peer2handle = NULL;
325 }
326 free_pos = pos;
327 pos = pos->next;
328 GNUNET_free (free_pos);
329 }
330
331 pos = other_test_messages;
332 while (pos != NULL)
333 {
334 if (pos->peer1handle != NULL)
335 {
336 GNUNET_CORE_disconnect (pos->peer1handle);
337 pos->peer1handle = NULL;
338 }
339 if (pos->peer2handle != NULL)
340 {
341 GNUNET_CORE_disconnect (pos->peer2handle);
342 pos->peer2handle = NULL;
343 }
344 free_pos = pos;
345 pos = pos->next;
346 if (free_pos->disconnect_task != GNUNET_SCHEDULER_NO_TASK)
347 {
348 GNUNET_SCHEDULER_cancel (free_pos->disconnect_task);
349 }
350 GNUNET_free (free_pos);
351 }
352
353 if (pg != NULL)
354 {
355 GNUNET_TESTING_daemons_stop (pg, TIMEOUT, &shutdown_callback, NULL);
356 ok = 7331; /* Opposite of leet */
357 }
358 else
359 ok = 401; /* Never got peers started */
360
361 if (dotOutFile != NULL)
362 {
363 FPRINTF (dotOutFile, "%s", "}");
364 FCLOSE (dotOutFile);
365 }
366}
367
368static void
369send_other_messages (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc);
370
371/**
372 * Get distance information from 'atsi'.
373 *
374 * @param atsi performance data
375 * @return connected transport distance
376 */
377static uint32_t
378get_atsi_distance (const struct GNUNET_ATS_Information *atsi,
379 unsigned int atsi_count)
380{
381 unsigned int i;
382
383 for (i = 0; i < atsi_count; i++)
384 {
385 if (ntohl (atsi->type) == GNUNET_ATS_QUALITY_NET_DISTANCE)
386 return ntohl (atsi->value);
387 }
388
389 GNUNET_break (0);
390 /* FIXME: we do not have distance data? Assume direct neighbor. */
391 return 1;
392}
393
394
395static int
396process_mtype (void *cls, const struct GNUNET_PeerIdentity *peer,
397 const struct GNUNET_MessageHeader *message,
398 const struct GNUNET_ATS_Information *atsi,
399 unsigned int atsi_count)
400{
401 struct TestMessageContext *pos = cls;
402 struct GNUNET_TestMessage *msg = (struct GNUNET_TestMessage *) message;
403 uint32_t distance;
404
405 if (pos->uid != ntohl (msg->uid))
406 return GNUNET_OK;
407 distance = get_atsi_distance (atsi, atsi_count);
408 GNUNET_assert (0 ==
409 memcmp (peer, &pos->peer1->id,
410 sizeof (struct GNUNET_PeerIdentity)));
411 if (total_other_expected_messages == 0)
412 {
413 total_messages_received++;
414 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
415 "Received message from `%4s', type %d, uid %u, distance %u.\n",
416 GNUNET_i2s (peer), ntohs (message->type), ntohl (msg->uid),
417 distance);
418 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
419 "Total messages received %d, expected %d.\n",
420 total_messages_received, expected_messages);
421 }
422 else
423 {
424 total_other_messages++;
425 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
426 "Received message from `%4s', type %d, uid %u, distance %u.\n",
427 GNUNET_i2s (peer), ntohs (message->type), ntohl (msg->uid),
428 distance);
429 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
430 "Total OTHER messages received %d, expected %d.\n",
431 total_other_messages, total_other_expected_messages);
432 }
433
434 if ((total_messages_received == expected_messages) &&
435 (total_other_messages == 0))
436 {
437 GNUNET_SCHEDULER_cancel (die_task);
438 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
439 "Scheduling timeout from DV connections.\n");
440 die_task =
441 GNUNET_SCHEDULER_add_delayed (TEST_TIMEOUT, &end_badly,
442 "waiting for DV peers to connect!");
443 }
444 else if ((total_other_expected_messages > 0) &&
445 (total_other_messages == total_other_expected_messages))
446 {
447 GNUNET_SCHEDULER_cancel (die_task);
448 die_task = GNUNET_SCHEDULER_add_now (&finish_testing, NULL);
449 }
450 else
451 {
452 pos->disconnect_task = GNUNET_SCHEDULER_add_now (&disconnect_cores, pos);
453 }
454
455 return GNUNET_OK;
456}
457
458static size_t
459transmit_ready (void *cls, size_t size, void *buf)
460{
461 struct GNUNET_TestMessage *m;
462 struct TestMessageContext *pos = cls;
463
464 GNUNET_assert (buf != NULL);
465 m = (struct GNUNET_TestMessage *) buf;
466 m->header.type = htons (MTYPE);
467 m->header.size = htons (sizeof (struct GNUNET_TestMessage));
468 m->uid = htonl (pos->uid);
469 transmit_ready_called++;
470 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
471 "transmit ready for peer %s\ntransmit_ready's scheduled %d, transmit_ready's called %d\n",
472 GNUNET_i2s (&pos->peer1->id), transmit_ready_scheduled,
473 transmit_ready_called);
474 return sizeof (struct GNUNET_TestMessage);
475}
476
477
478static struct GNUNET_CORE_MessageHandler no_handlers[] = {
479 {NULL, 0, 0}
480};
481
482static struct GNUNET_CORE_MessageHandler handlers[] = {
483 {&process_mtype, MTYPE, sizeof (struct GNUNET_TestMessage)},
484 {NULL, 0, 0}
485};
486
487
488/**
489 * Notify of all peer1's peers, once peer 2 is found, schedule connect
490 * to peer two for message send.
491 *
492 * @param cls closure
493 * @param peer peer identity this notification is about
494 * @param atsi performance data for the connection
495 * @param atsi_count number of ATS information included
496 */
497static void
498connect_notify_peer2 (void *cls, const struct GNUNET_PeerIdentity *peer,
499 const struct GNUNET_ATS_Information *atsi,
500 unsigned int atsi_count)
501{
502 struct TestMessageContext *pos = cls;
503
504 if (0 == memcmp (&pos->peer1->id, peer, sizeof (struct GNUNET_PeerIdentity)))
505 {
506 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
507 "Core connection from `%s' to `%4s' verfied, sending message!\n",
508 GNUNET_i2s (&pos->peer2->id), GNUNET_h2s (&peer->hashPubKey));
509 if (NULL ==
510 GNUNET_CORE_notify_transmit_ready (pos->peer1handle, GNUNET_YES, 0,
511 TIMEOUT, &pos->peer2->id,
512 sizeof (struct GNUNET_TestMessage),
513 &transmit_ready, pos))
514 {
515 /* This probably shouldn't happen, but it does (timing issue?) */
516 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
517 "RECEIVED NULL when asking core (1) for transmission to peer `%4s'\n",
518 GNUNET_i2s (&pos->peer2->id));
519 transmit_ready_failed++;
520 total_other_expected_messages--;
521 }
522 else
523 {
524 transmit_ready_scheduled++;
525 }
526 }
527}
528
529
530static void
531init_notify_peer2 (void *cls, struct GNUNET_CORE_Handle *server,
532 const struct GNUNET_PeerIdentity *my_identity)
533{
534 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
535 "Core connection to `%4s' established, awaiting connections.\n",
536 GNUNET_i2s (my_identity));
537 total_server_connections++;
538}
539
540
541/**
542 * Notify of all peer1's peers, once peer 2 is found, schedule connect
543 * to peer two for message send.
544 *
545 * @param cls closure
546 * @param peer peer identity this notification is about
547 * @param atsi performance data for the connection
548 * @param atsi_count number of atsi datums
549 */
550static void
551connect_notify_peer1 (void *cls, const struct GNUNET_PeerIdentity *peer,
552 const struct GNUNET_ATS_Information *atsi,
553 unsigned int atsi_count)
554{
555 struct TestMessageContext *pos = cls;
556
557 if (0 == memcmp (&pos->peer2->id, peer, sizeof (struct GNUNET_PeerIdentity)))
558 {
559 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
560 "Core connection from `%s' to `%4s' verified.\n",
561 GNUNET_i2s (&pos->peer1->id), GNUNET_h2s (&peer->hashPubKey));
562 /*
563 * Connect to the receiving peer
564 */
565 pos->peer2handle =
566 GNUNET_CORE_connect (pos->peer2->cfg, pos, &init_notify_peer2,
567 &connect_notify_peer2, NULL, NULL, GNUNET_YES,
568 NULL, GNUNET_YES, handlers);
569 }
570}
571
572
573static void
574init_notify_peer1 (void *cls, struct GNUNET_CORE_Handle *server,
575 const struct GNUNET_PeerIdentity *my_identity)
576{
577 total_server_connections++;
578 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
579 "Core connection to `%4s' established, awaiting connections...\n",
580 GNUNET_i2s (my_identity));
581}
582
583
584static void
585send_test_messages (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
586{
587 struct TestMessageContext *pos = cls;
588
589 if (((tc->reason & GNUNET_SCHEDULER_REASON_SHUTDOWN) != 0) || (cls == NULL))
590 return; 48 return;
591
592 if (die_task == GNUNET_SCHEDULER_NO_TASK)
593 {
594 die_task =
595 GNUNET_SCHEDULER_add_delayed (TEST_TIMEOUT, &end_badly,
596 "from create topology (timeout)");
597 }
598
599 if (total_server_connections >= MAX_OUTSTANDING_CONNECTIONS)
600 {
601 GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply
602 (GNUNET_TIME_UNIT_SECONDS, 1),
603 &send_test_messages, pos);
604 return; /* Otherwise we'll double schedule messages here! */
605 }
606 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
607 "Attempting to send test message from %s to %s\n",
608 pos->peer1->shortname, pos->peer2->shortname);
609 /*
610 * Connect to the sending peer
611 */
612 pos->peer1handle =
613 GNUNET_CORE_connect (pos->peer1->cfg, pos, &init_notify_peer1,
614 &connect_notify_peer1, NULL, NULL, GNUNET_NO, NULL,
615 GNUNET_NO, no_handlers);
616
617 GNUNET_assert (pos->peer1handle != NULL);
618
619 if (total_server_connections < MAX_OUTSTANDING_CONNECTIONS)
620 {
621 GNUNET_SCHEDULER_add_now (&send_test_messages, pos->next);
622 }
623 else
624 {
625 GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply
626 (GNUNET_TIME_UNIT_SECONDS, 1),
627 &send_test_messages, pos->next);
628 }
629}
630
631
632static void
633send_other_messages (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
634{
635 struct TestMessageContext *pos;
636 struct TestMessageContext *free_pos;
637 struct PeerContext *peer_pos;
638
639#if TEST_ALL
640 struct PeerContext *inner_peer_pos;
641 struct TestMessageContext *temp_context;
642#endif
643 peer_pos = all_peers;
644 while (peer_pos != NULL)
645 {
646 if (peer_pos->peer_handle != NULL)
647 {
648 GNUNET_CORE_disconnect (peer_pos->peer_handle);
649 peer_pos->peer_handle = NULL;
650 }
651#if TEST_ALL
652 inner_peer_pos = all_peers;
653 while (inner_peer_pos != NULL)
654 {
655 if (inner_peer_pos != peer_pos)
656 {
657 temp_total_other_messages++;
658 temp_context = GNUNET_malloc (sizeof (struct TestMessageContext));
659 temp_context->peer1 = peer_pos->daemon;
660 temp_context->peer2 = inner_peer_pos->daemon;
661 temp_context->next = other_test_messages;
662 temp_context->uid = total_connections + temp_total_other_messages;
663 temp_context->disconnect_task = GNUNET_SCHEDULER_NO_TASK;
664 other_test_messages = temp_context;
665 }
666 inner_peer_pos = inner_peer_pos->next;
667 }
668#endif
669 peer_pos = peer_pos->next;
670 }
671 all_peers = NULL;
672
673 pos = test_messages;
674 while (pos != NULL)
675 {
676 if (pos->peer1handle != NULL)
677 {
678 GNUNET_CORE_disconnect (pos->peer1handle);
679 pos->peer1handle = NULL;
680 }
681 if (pos->peer2handle != NULL)
682 {
683 GNUNET_CORE_disconnect (pos->peer2handle);
684 pos->peer2handle = NULL;
685 }
686 free_pos = pos;
687 pos = pos->next;
688 if (free_pos->disconnect_task != GNUNET_SCHEDULER_NO_TASK)
689 {
690 GNUNET_SCHEDULER_cancel (free_pos->disconnect_task);
691 }
692 GNUNET_free (free_pos);
693 }
694 test_messages = NULL;
695
696 total_other_expected_messages = temp_total_other_messages;
697 if (total_other_expected_messages == 0)
698 {
699 GNUNET_SCHEDULER_add_now (&end_badly,
700 "send_other_messages had 0 messages to send, no DV connections made!");
701 }
702 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
703 "Preparing to send %d other test messages\n",
704 total_other_expected_messages);
705 GNUNET_SCHEDULER_add_now (&send_test_messages, other_test_messages);
706 if (GNUNET_SCHEDULER_NO_TASK != die_task)
707 GNUNET_SCHEDULER_cancel (die_task);
708 die_task =
709 GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply
710 (GNUNET_TIME_UNIT_SECONDS, 250), &end_badly,
711 "from send_other_messages");
712}
713
714
715static void
716topology_callback (void *cls, const struct GNUNET_PeerIdentity *first,
717 const struct GNUNET_PeerIdentity *second, uint32_t distance,
718 const struct GNUNET_CONFIGURATION_Handle *first_cfg,
719 const struct GNUNET_CONFIGURATION_Handle *second_cfg,
720 struct GNUNET_TESTING_Daemon *first_daemon,
721 struct GNUNET_TESTING_Daemon *second_daemon,
722 const char *emsg)
723{
724 struct TestMessageContext *temp_context;
725
726 if (emsg == NULL)
727 {
728 total_connections++;
729 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
730 "connected peer %s to peer %s, distance %u\n",
731 first_daemon->shortname, second_daemon->shortname, distance);
732 temp_context = GNUNET_malloc (sizeof (struct TestMessageContext));
733 temp_context->peer1 = first_daemon;
734 temp_context->peer2 = second_daemon;
735 temp_context->next = test_messages;
736 temp_context->uid = total_connections;
737 temp_context->disconnect_task = GNUNET_SCHEDULER_NO_TASK;
738 test_messages = temp_context;
739 expected_messages++;
740 }
741 else
742 {
743 failed_connections++;
744 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
745 "Failed to connect peer %s to peer %s with error :\n%s\n",
746 first_daemon->shortname, second_daemon->shortname, emsg);
747 }
748
749 if (total_connections == expected_connections)
750 {
751 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
752 "Created %u total connections, which is our target number! Calling send messages.\n",
753 total_connections);
754 if (GNUNET_SCHEDULER_NO_TASK != die_task)
755 GNUNET_SCHEDULER_cancel (die_task);
756 die_task = GNUNET_SCHEDULER_NO_TASK;
757 GNUNET_SCHEDULER_add_now (&send_test_messages, test_messages);
758 }
759 else if (total_connections + failed_connections == expected_connections)
760 {
761 if (failed_connections <
762 (unsigned int) (fail_percentage * total_connections))
763 {
764 GNUNET_SCHEDULER_cancel (die_task);
765 die_task = GNUNET_SCHEDULER_NO_TASK;
766 /* FIXME: ret value!? */ GNUNET_SCHEDULER_add_now (&send_test_messages,
767 test_messages);
768 }
769 else
770 {
771 if (die_task != GNUNET_SCHEDULER_NO_TASK)
772 GNUNET_SCHEDULER_cancel (die_task);
773 die_task =
774 GNUNET_SCHEDULER_add_now (&end_badly,
775 "from topology_callback (too many failed connections)");
776 }
777 } 49 }
50 ok = 0;
51 if (1)
52 GNUNET_SCHEDULER_shutdown ();
778 else 53 else
779 { 54 fprintf (stderr, "Test passed, press CTRL-C to shut down\n");
780 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
781 "Have %d total connections, %d failed connections, Want %d (at least %d)\n",
782 total_connections, failed_connections, expected_connections,
783 expected_connections -
784 (unsigned int) (fail_percentage * expected_connections));
785 }
786}
787
788
789/**
790 * Method called whenever a given peer connects.
791 *
792 * @param cls closure
793 * @param peer peer identity this notification is about
794 * @param atsi performance data about this peer's connection
795 * @param atsi_count number of atsi datums
796 *
797 */
798static void
799all_connect_handler (void *cls, const struct GNUNET_PeerIdentity *peer,
800 const struct GNUNET_ATS_Information *atsi,
801 unsigned int atsi_count)
802{
803 struct GNUNET_TESTING_Daemon *d = cls;
804 struct GNUNET_TESTING_Daemon *second_daemon;
805 char *second_shortname;
806
807#if !TEST_ALL
808 struct TestMessageContext *temp_context;
809#endif
810 uint32_t distance;
811
812 if (0 == memcmp (&d->id, peer, sizeof (struct GNUNET_PeerIdentity)))
813 return;
814 second_shortname = GNUNET_strdup (GNUNET_i2s (peer));
815 distance = get_atsi_distance (atsi, atsi_count);
816
817 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
818 "connected peer %s to peer %s, distance %u\n", d->shortname,
819 second_shortname, distance);
820 second_daemon =
821 GNUNET_CONTAINER_multihashmap_get (peer_daemon_hash, &peer->hashPubKey);
822
823 if (second_daemon == NULL)
824 {
825 GNUNET_log (GNUNET_ERROR_TYPE_WARNING, "Couldn't find second peer!\n");
826 GNUNET_free (second_shortname);
827 return;
828 }
829#if !TEST_ALL
830 if (distance > 1)
831 {
832 temp_total_other_messages++;
833 temp_context = GNUNET_malloc (sizeof (struct TestMessageContext));
834 temp_context->peer1 = d;
835 temp_context->peer2 = second_daemon;
836 temp_context->next = other_test_messages;
837 temp_context->uid = total_connections + temp_total_other_messages;
838 temp_context->disconnect_task = GNUNET_SCHEDULER_NO_TASK;
839 other_test_messages = temp_context;
840 }
841#endif
842
843 if (dotOutFile != NULL)
844 {
845 if (distance == 1)
846 FPRINTF (dotOutFile, "\tn%s -- n%s;\n", d->shortname, second_shortname);
847 else if (distance == 2)
848 FPRINTF (dotOutFile, "\tn%s -- n%s [color=blue];\n", d->shortname,
849 second_shortname);
850 else if (distance == 3)
851 FPRINTF (dotOutFile, "\tn%s -- n%s [color=red];\n", d->shortname,
852 second_shortname);
853 else if (distance == 4)
854 FPRINTF (dotOutFile, "\tn%s -- n%s [color=green];\n", d->shortname,
855 second_shortname);
856 else
857 FPRINTF (dotOutFile, "\tn%s -- n%s [color=brown];\n", d->shortname,
858 second_shortname);
859 }
860 GNUNET_free (second_shortname);
861
862 if (temp_total_other_messages == num_additional_messages)
863 {
864 /* FIXME: ret value!? */ GNUNET_SCHEDULER_add_now (&send_other_messages,
865 NULL);
866 }
867}
868
869
870static void
871peers_started_callback (void *cls, const struct GNUNET_PeerIdentity *id,
872 const struct GNUNET_CONFIGURATION_Handle *cfg,
873 struct GNUNET_TESTING_Daemon *d, const char *emsg)
874{
875 struct PeerContext *new_peer;
876
877 if (emsg != NULL)
878 {
879 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
880 "Failed to start daemon with error: `%s'\n", emsg);
881 return;
882 }
883 GNUNET_assert (id != NULL);
884 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Started daemon %llu out of %llu\n",
885 (num_peers - peers_left) + 1, num_peers);
886 GNUNET_assert (GNUNET_SYSERR !=
887 GNUNET_CONTAINER_multihashmap_put (peer_daemon_hash,
888 &id->hashPubKey, d,
889 GNUNET_CONTAINER_MULTIHASHMAPOPTION_UNIQUE_ONLY));
890
891 new_peer = GNUNET_malloc (sizeof (struct PeerContext));
892 new_peer->peer_handle =
893 GNUNET_CORE_connect (cfg, d, NULL, &all_connect_handler, NULL, NULL,
894 GNUNET_NO, NULL, GNUNET_NO, no_handlers);
895 new_peer->daemon = d;
896 new_peer->next = all_peers;
897 all_peers = new_peer;
898 peers_left--;
899
900 if (peers_left == 0)
901 {
902 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
903 "All %d daemons started, now creating topology!\n", num_peers);
904 GNUNET_SCHEDULER_cancel (die_task);
905 die_task = GNUNET_SCHEDULER_NO_TASK;
906 expected_connections = -1;
907 if ((pg != NULL) && (peers_left == 0))
908 {
909 expected_connections =
910 GNUNET_TESTING_connect_topology (pg, connection_topology,
911 connect_topology_option,
912 connect_topology_option_modifier,
913 TIMEOUT, 12, NULL, NULL);
914 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Have %d expected connections\n",
915 expected_connections);
916 }
917
918 if (expected_connections == GNUNET_SYSERR)
919 {
920 die_task =
921 GNUNET_SCHEDULER_add_now (&end_badly,
922 "from connect topology (bad return)");
923 }
924 else
925 {
926 /* Set up task in case topology creation doesn't finish
927 * within a reasonable amount of time */
928 die_task =
929 GNUNET_SCHEDULER_add_delayed (TEST_TIMEOUT, &end_badly,
930 "from connect topology (timeout)");
931 }
932 ok = 0;
933 }
934}
935
936
937/**
938 * Callback indicating that the hostkey was created for a peer.
939 *
940 * @param cls NULL
941 * @param id the peer identity
942 * @param d the daemon handle (pretty useless at this point, remove?)
943 * @param emsg non-null on failure
944 */
945static void
946hostkey_callback (void *cls, const struct GNUNET_PeerIdentity *id,
947 struct GNUNET_TESTING_Daemon *d, const char *emsg)
948{
949 if (emsg != NULL)
950 {
951 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
952 "Hostkey callback received error: %s\n", emsg);
953 }
954
955 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Hostkey created for peer `%s'\n",
956 GNUNET_i2s (id));
957 peers_left--;
958 if (peers_left == 0)
959 {
960 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
961 "All %d hostkeys created, now creating topology!\n", num_peers);
962 if (GNUNET_SCHEDULER_NO_TASK != die_task)
963 {
964 GNUNET_SCHEDULER_cancel (die_task);
965 die_task = GNUNET_SCHEDULER_NO_TASK;
966 }
967 /* create topology */
968 peers_left = num_peers; /* Reset counter */
969 if (GNUNET_TESTING_create_topology
970 (pg, topology, blacklist_topology,
971 blacklist_transports) != GNUNET_SYSERR)
972 {
973 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
974 "Topology set up, now starting peers!\n");
975 GNUNET_TESTING_daemons_continue_startup (pg);
976 /* Set up task in case topology creation doesn't finish
977 * within a reasonable amount of time */
978 die_task =
979 GNUNET_SCHEDULER_add_delayed (TEST_TIMEOUT, &end_badly,
980 "from continue startup (timeout)");
981 }
982 else
983 {
984 die_task =
985 GNUNET_SCHEDULER_add_now (&end_badly,
986 "from create topology (bad return)");
987 }
988 ok = 0;
989 }
990}
991
992
993static void
994run (void *cls, char *const *args, const char *cfgfile,
995 const struct GNUNET_CONFIGURATION_Handle *cfg)
996{
997 char *topology_str;
998 char *connect_topology_str;
999 char *blacklist_topology_str;
1000 char *connect_topology_option_str;
1001 char *connect_topology_option_modifier_string;
1002
1003 ok = 1;
1004
1005 dotOutFile = fopen (dotOutFileName, "w");
1006 if (dotOutFile != NULL)
1007 {
1008 FPRINTF (dotOutFile, "%s", "strict graph G {\n");
1009 }
1010
1011 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
1012 "Starting daemons based on config file %s\n", cfgfile);
1013 if (GNUNET_YES !=
1014 GNUNET_CONFIGURATION_get_value_string (cfg, "paths", "servicehome",
1015 &test_directory))
1016 {
1017 ok = 404;
1018 return;
1019 }
1020
1021 if ((GNUNET_YES ==
1022 GNUNET_CONFIGURATION_get_value_string (cfg, "testing", "topology",
1023 &topology_str)) &&
1024 (GNUNET_NO == GNUNET_TESTING_topology_get (&topology, topology_str)))
1025 {
1026 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
1027 "Invalid topology `%s' given for section %s option %s\n",
1028 topology_str, "TESTING", "TOPOLOGY");
1029 topology = GNUNET_TESTING_TOPOLOGY_CLIQUE; /* Defaults to NONE, so set better default here */
1030 }
1031
1032 if ((GNUNET_YES ==
1033 GNUNET_CONFIGURATION_get_value_string (cfg, "testing",
1034 "connect_topology",
1035 &connect_topology_str)) &&
1036 (GNUNET_NO ==
1037 GNUNET_TESTING_topology_get (&connection_topology,
1038 connect_topology_str)))
1039 {
1040 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
1041 "Invalid connect topology `%s' given for section %s option %s\n",
1042 connect_topology_str, "TESTING", "CONNECT_TOPOLOGY");
1043 }
1044 GNUNET_free_non_null (connect_topology_str);
1045 if ((GNUNET_YES ==
1046 GNUNET_CONFIGURATION_get_value_string (cfg, "testing",
1047 "connect_topology_option",
1048 &connect_topology_option_str)) &&
1049 (GNUNET_NO ==
1050 GNUNET_TESTING_topology_option_get (&connect_topology_option,
1051 connect_topology_option_str)))
1052 {
1053 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
1054 "Invalid connect topology option `%s' given for section %s option %s\n",
1055 connect_topology_option_str, "TESTING",
1056 "CONNECT_TOPOLOGY_OPTION");
1057 connect_topology_option = GNUNET_TESTING_TOPOLOGY_OPTION_ALL; /* Defaults to NONE, set to ALL */
1058 }
1059 GNUNET_free_non_null (connect_topology_option_str);
1060 if (GNUNET_YES ==
1061 GNUNET_CONFIGURATION_get_value_string (cfg, "testing",
1062 "connect_topology_option_modifier",
1063 &connect_topology_option_modifier_string))
1064 {
1065 if (SSCANF
1066 (connect_topology_option_modifier_string, "%lf",
1067 &connect_topology_option_modifier) != 1)
1068 {
1069 GNUNET_log_config_invalid (GNUNET_ERROR_TYPE_WARNING,
1070 "testing", "connect_topology_option_modifier",
1071 "expected float");
1072 }
1073 GNUNET_free (connect_topology_option_modifier_string);
1074 }
1075
1076 if (GNUNET_YES !=
1077 GNUNET_CONFIGURATION_get_value_string (cfg, "testing",
1078 "blacklist_transports",
1079 &blacklist_transports))
1080 blacklist_transports = NULL;
1081
1082 if ((GNUNET_YES ==
1083 GNUNET_CONFIGURATION_get_value_string (cfg, "testing",
1084 "blacklist_topology",
1085 &blacklist_topology_str)) &&
1086 (GNUNET_NO ==
1087 GNUNET_TESTING_topology_get (&blacklist_topology,
1088 blacklist_topology_str)))
1089 {
1090 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
1091 "Invalid topology `%s' given for section %s option %s\n",
1092 topology_str, "TESTING", "BLACKLIST_TOPOLOGY");
1093 }
1094 GNUNET_free_non_null (topology_str);
1095 GNUNET_free_non_null (blacklist_topology_str);
1096 if (GNUNET_SYSERR ==
1097 GNUNET_CONFIGURATION_get_value_number (cfg, "testing", "num_peers",
1098 &num_peers))
1099 num_peers = DEFAULT_NUM_PEERS;
1100
1101 if (GNUNET_SYSERR ==
1102 GNUNET_CONFIGURATION_get_value_number (cfg, "testing",
1103 "additional_messages",
1104 &num_additional_messages))
1105 num_additional_messages = DEFAULT_ADDITIONAL_MESSAGES;
1106
1107 main_cfg = cfg;
1108
1109 GNUNET_assert (num_peers > 0 && num_peers < (unsigned int) -1);
1110 peers_left = num_peers;
1111
1112 /* Set up a task to end testing if peer start fails */
1113 die_task =
1114 GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply
1115 (GNUNET_TIME_UNIT_MINUTES, 5), &end_badly,
1116 "didn't start all daemons in reasonable amount of time!!!");
1117
1118 peer_daemon_hash = GNUNET_CONTAINER_multihashmap_create (peers_left, GNUNET_NO);
1119 pg = GNUNET_TESTING_daemons_start (cfg, peers_left, /* Total number of peers */
1120 peers_left, /* Number of outstanding connections */
1121 peers_left, /* Number of parallel ssh connections, or peers being started at once */
1122 TIMEOUT, &hostkey_callback, NULL,
1123 &peers_started_callback, NULL,
1124 &topology_callback, NULL, NULL);
1125
1126} 55}
1127 56
1128 57
1129int 58int
1130main (int argc, char *argv[]) 59main (int argc, char *argv[])
1131{ 60{
1132 int ret; 61 ok = 1;
1133 62 (void) GNUNET_TESTBED_test_run ("test-transport-api-dv",
1134 char *const argv[] = { "test-transport-dv", 63 "test_transport_dv_data.conf",
1135 "-c", 64 4,
1136 "test_transport_dv_data.conf", 65 0, NULL, NULL,
1137 NULL 66 &test_connection, NULL);
1138 }; 67 return ok;
1139 struct GNUNET_GETOPT_CommandLineOption options[] = {
1140 GNUNET_GETOPT_OPTION_END
1141 };
1142 GNUNET_log_setup ("test-transport-dv",
1143 "WARNING",
1144 NULL);
1145 ret =
1146 GNUNET_PROGRAM_run ((sizeof (argv) / sizeof (char *)) - 1, argv,
1147 "test-transport-dv", "nohelp", options, &run, &ok);
1148 if (ret != GNUNET_OK)
1149 {
1150 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
1151 "`test-transport-dv': Failed with error code %d\n", ret);
1152 }
1153 /**
1154 * Need to remove base directory, subdirectories taken care
1155 * of by the testing framework.
1156 */
1157 if (GNUNET_DISK_directory_remove (test_directory) != GNUNET_OK)
1158 {
1159 GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
1160 "Failed to remove testing directory %s\n", test_directory);
1161 }
1162 return (GNUNET_OK == ret) ? 0 : 1;
1163} 68}
1164 69
1165/* end of test_transport_api_dv.c */ 70/* end of test_transport_api_dv.c */
diff --git a/src/dv/test_transport_dv_data.conf b/src/dv/test_transport_dv_data.conf
index 8232461e5..9ff130f9c 100644
--- a/src/dv/test_transport_dv_data.conf
+++ b/src/dv/test_transport_dv_data.conf
@@ -1,74 +1,48 @@
1[PATHS] 1[PATHS]
2SERVICEHOME = /tmp/test-gnunet-dv-testing/ 2SERVICEHOME = /tmp/test-gnunet-dv-testing/
3 3
4[resolver]
5PORT = 2564
6
7[transport] 4[transport]
8PORT = 2565 5PORT = 2565
9PLUGINS = tcp dv 6PLUGINS = tcp dv
10BLACKLIST_FILE = $SERVICEHOME/blacklist 7BLACKLIST_FILE = $SERVICEHOME/blacklist
11BINARY = gnunet-service-transport
12USE_LOCALADDR = NO
13 8
14[arm] 9[arm]
15PORT = 2566 10DEFAULTSERVICES = core
16DEFAULTSERVICES =
17
18[statistics]
19PORT = 2567
20
21[transport-tcp]
22PORT = 2568
23BINDTO = 127.0.0.1
24
25[transport-udp]
26PORT = 2568
27
28[peerinfo]
29PORT = 2569
30
31[core]
32PORT = 2570
33 11
34[dv] 12[dv]
35AUTOSTART = YES 13AUTOSTART = YES
36ACCEPT_FROM6 = ::1; 14#PREFIX = valgrind
37ACCEPT_FROM = 127.0.0.1; 15
38BINARY = gnunet-service-dv 16[consensus]
39HOME = $SERVICEHOME 17PREFIX = valgrind
40HOSTNAME = localhost
41PORT = 2571
42 18
43[testing] 19[testbed]
44NUM_PEERS = 3 20OVERLAY_TOPOLOGY = CLIQUE
45ADDITIONAL_MESSAGES = 10
46WEAKRANDOM = YES
47TOPOLOGY = CLIQUE
48CONNECT_TOPOLOGY = LINE
49BLACKLIST_TOPOLOGY = LINE
50BLACKLIST_TRANSPORTS = tcp
51F2F = YES
52HOSTKEYSFILE = ${DATADIR}/testing_hostkeys.dat
53 21
54[fs] 22[fs]
55AUTOSTART = NO 23AUTOSTART = NO
56 24
57[nat] 25[datastore]
58DISABLEV6 = YES 26AUTOSTART = NO
59ENABLE_UPNP = NO
60BEHIND_NAT = NO
61ALLOW_NAT = NO
62INTERNAL_ADDRESS = 127.0.0.1
63EXTERNAL_ADDRESS = 127.0.0.1
64USE_LOCALADDR = NO
65 27
66[dns] 28[dns]
67AUTOSTART = NO 29AUTOSTART = NO
68 30
31[nse]
32AUTOSTART = NO
69 33
34[chat]
35AUTOSTART = NO
70 36
71[nse] 37[gns]
38AUTOSTART = NO
39
40[vpn]
41AUTOSTART = NO
42
43[namestore]
72AUTOSTART = NO 44AUTOSTART = NO
73 45
46[lockmanager]
47AUTOSTART = NO
74 48
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-27 15:40:45 +0000