/**
* Check whether peers successfully shut down.
*/
-void
+static void
shutdown_callback (void *cls, const char *emsg)
{
if (emsg != NULL)
{
struct NSEPeer *peer = cls;
char *output_buffer;
- int size;
- //fprintf(stderr, "Received network size estimate from peer %s. Size: %f std.dev. %f\n", GNUNET_i2s(&peer->daemon->id), estimate, std_dev);
+ size_t size;
+
if (output_file != NULL)
{
- size = GNUNET_asprintf(&output_buffer, "%s %u %f %f\n", GNUNET_i2s(&peer->daemon->id), peers_running, estimate, std_dev);
+ size = GNUNET_asprintf(&output_buffer,
+ "%s %u %f %f\n",
+ GNUNET_i2s(&peer->daemon->id),
+ peers_running,
+ estimate,
+ std_dev);
if (size != GNUNET_DISK_file_write(output_file, output_buffer, size))
- GNUNET_log(GNUNET_ERROR_TYPE_WARNING, "%s: Unable to write to file!\n", "nse-profiler");
+ GNUNET_log(GNUNET_ERROR_TYPE_WARNING,
+ "Unable to write to file!\n");
+ GNUNET_free (output_buffer);
}
else
- fprintf(stderr, "Received network size estimate from peer %s. Size: %f std.dev. %f\n", GNUNET_i2s(&peer->daemon->id), estimate, std_dev);
+ fprintf(stderr,
+ "Received network size estimate from peer %s. Size: %f std.dev. %f\n",
+ GNUNET_i2s(&peer->daemon->id),
+ estimate,
+ std_dev);
}
{
struct NSEPeer *current_peer;
unsigned int i;
+
#if VERBOSE
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "TEST_NSE_MULTIPEER: connecting to nse service of peers\n");
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Connecting to nse service of peers\n");
#endif
- GNUNET_log (GNUNET_ERROR_TYPE_WARNING, "TEST_NSE_MULTIPEER: connecting to nse service of peers\n");
for (i = 0; i < num_peers; i++)
{
if ((connection_limit > 0) && (i % (num_peers / connection_limit) != 0))
current_peer->daemon = GNUNET_TESTING_daemon_get(pg, i);
if (GNUNET_YES == GNUNET_TESTING_daemon_running(GNUNET_TESTING_daemon_get(pg, i)))
{
- current_peer->nse_handle = GNUNET_NSE_connect (current_peer->daemon->cfg, &handle_estimate, current_peer);
+ current_peer->nse_handle = GNUNET_NSE_connect (current_peer->daemon->cfg,
+ &handle_estimate,
+ current_peer);
GNUNET_assert(current_peer->nse_handle != NULL);
}
GNUNET_CONTAINER_DLL_insert (peer_head, peer_tail, current_peer);
}
}
+
static void
churn_peers (void *cls,
const struct GNUNET_SCHEDULER_TaskContext *tc);
+
/**
* Continuation called by the "get_all" and "get" functions.
*
* @param success GNUNET_OK if statistics were
* successfully obtained, GNUNET_SYSERR if not.
*/
-static void stats_finished_callback (void *cls, int success)
+static void
+stats_finished_callback (void *cls, int success)
{
struct StatsContext *stats_context = (struct StatsContext *)cls;
char *buf;
if ((GNUNET_OK == success) && (data_file != NULL)) /* Stats lookup successful, write out data */
{
buf = NULL;
- buf_len = GNUNET_asprintf(&buf, "TOTAL_NSE_BYTES: %u\n", stats_context->total_nse_bytes);
+ buf_len = GNUNET_asprintf(&buf,
+ "TOTAL_NSE_BYTES: %u\n",
+ stats_context->total_nse_bytes);
if (buf_len > 0)
{
GNUNET_DISK_file_write(data_file, buf, buf_len);
}
if (stats_context->task != NULL)
- (*stats_context->task_id) = GNUNET_SCHEDULER_add_now(stats_context->task, stats_context->task_cls);
-
+ *stats_context->task_id = GNUNET_SCHEDULER_add_now(stats_context->task,
+ stats_context->task_cls);
GNUNET_free(stats_context);
}
+
/**
* Callback function to process statistic values.
*
* @param is_persistent GNUNET_YES if the value is persistent, GNUNET_NO if not
* @return GNUNET_OK to continue, GNUNET_SYSERR to abort iteration
*/
-static int statistics_iterator (void *cls,
- const struct GNUNET_PeerIdentity *peer,
- const char *subsystem,
- const char *name,
- uint64_t value,
- int is_persistent)
+static int
+statistics_iterator (void *cls,
+ const struct GNUNET_PeerIdentity *peer,
+ const char *subsystem,
+ const char *name,
+ uint64_t value,
+ int is_persistent)
{
- struct StatsContext *stats_context = (struct StatsContext *)cls;
+ struct StatsContext *stats_context = cls;
char *buf;
- GNUNET_assert(0 < GNUNET_asprintf(&buf, "bytes of messages of type %d received", GNUNET_MESSAGE_TYPE_NSE_P2P_FLOOD));
+ GNUNET_assert(0 < GNUNET_asprintf(&buf,
+ "bytes of messages of type %d received",
+ GNUNET_MESSAGE_TYPE_NSE_P2P_FLOOD));
if ((0 == strstr(subsystem, "core")) && (0 == strstr(name, buf)))
{
stats_context->total_nse_bytes += value;
return GNUNET_OK;
}
+
/**
* @param cls struct StatsContext
* @param tc task context
get_statistics (void *cls,
const struct GNUNET_SCHEDULER_TaskContext *tc)
{
- struct StatsContext *stats_context = (struct StatsContext *)cls;
- GNUNET_TESTING_get_statistics(pg, &stats_finished_callback, &statistics_iterator, stats_context);
+ struct StatsContext *stats_context = cls;
+
+ GNUNET_TESTING_get_statistics(pg,
+ &stats_finished_callback,
+ &statistics_iterator,
+ stats_context);
}
+
static void
disconnect_nse_peers (void *cls,
const struct GNUNET_SCHEDULER_TaskContext *tc)
disconnect_task = GNUNET_SCHEDULER_NO_TASK;
pos = peer_head;
- GNUNET_log (GNUNET_ERROR_TYPE_WARNING, "TEST_NSE_MULTIPEER: disconnecting nse service of peers\n");
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "disconnecting nse service of peers\n");
while (NULL != (pos = peer_head))
{
if (pos->nse_handle != NULL)
GNUNET_free(pos);
}
- GNUNET_asprintf(&buf, "round%llu", current_round);
- if (GNUNET_OK == GNUNET_CONFIGURATION_get_value_number (testing_cfg, "nse-profiler", buf, &peers_next_round))
+ GNUNET_asprintf(&buf,
+ "round%llu",
+ current_round);
+ if (GNUNET_OK == GNUNET_CONFIGURATION_get_value_number (testing_cfg,
+ "nse-profiler",
+ buf,
+ &peers_next_round))
{
current_round++;
GNUNET_assert(churn_task == GNUNET_SCHEDULER_NO_TASK);
GNUNET_free(buf);
}
+
/**
* Prototype of a function that will be called when a
* particular operation was completed the testing library.
* @param cls unused
* @param emsg NULL on success
*/
-void topology_output_callback (void *cls, const char *emsg)
+static void
+topology_output_callback (void *cls, const char *emsg)
{
struct StatsContext *stats_context;
stats_context = GNUNET_malloc(sizeof(struct StatsContext));
{
peers_running = GNUNET_TESTING_daemons_running(pg);
GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
- "Round %lu, churn finished successfully.\n", current_round);
+ "Round %lu, churn finished successfully.\n",
+ current_round);
GNUNET_assert(disconnect_task == GNUNET_SCHEDULER_NO_TASK);
- GNUNET_asprintf(&temp_output_file, "%s%lu.dot", topology_file, current_round);
+ GNUNET_asprintf(&temp_output_file,
+ "%s%lu.dot",
+ topology_file,
+ current_round);
GNUNET_TESTING_peergroup_topology_to_file(pg,
temp_output_file,
&topology_output_callback,
NULL);
- GNUNET_log(GNUNET_ERROR_TYPE_WARNING, "Writing topology to file %s\n", temp_output_file);
+ GNUNET_log(GNUNET_ERROR_TYPE_WARNING,
+ "Writing topology to file %s\n",
+ temp_output_file);
GNUNET_free(temp_output_file);
}
else
{
GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
- "Round %lu, churn FAILED!!\n", current_round);
+ "Round %lu, churn FAILED!!\n",
+ current_round);
GNUNET_SCHEDULER_cancel(shutdown_handle);
GNUNET_SCHEDULER_add_now(&shutdown_task, NULL);
}
}
+
static void
churn_peers (void *cls,
- const struct GNUNET_SCHEDULER_TaskContext *tc)
+ const struct GNUNET_SCHEDULER_TaskContext *tc)
{
peers_running = GNUNET_TESTING_daemons_running(pg);
churn_task = GNUNET_SCHEDULER_NO_TASK;
/* Nothing to do... */
GNUNET_SCHEDULER_add_now(&connect_nse_service, NULL);
GNUNET_assert(disconnect_task == GNUNET_SCHEDULER_NO_TASK);
- disconnect_task = GNUNET_SCHEDULER_add_delayed(wait_time, &disconnect_nse_peers, NULL);
- GNUNET_log(GNUNET_ERROR_TYPE_WARNING, "Round %lu, doing nothing!\n", current_round);
+ disconnect_task = GNUNET_SCHEDULER_add_delayed(wait_time,
+ &disconnect_nse_peers, NULL);
+ GNUNET_log(GNUNET_ERROR_TYPE_DEBUG,
+ "Round %lu, doing nothing!\n",
+ current_round);
}
else
{
if (peers_next_round > num_peers)
{
- GNUNET_log(GNUNET_ERROR_TYPE_ERROR, "Asked to turn on more peers than have!!\n");
+ GNUNET_log(GNUNET_ERROR_TYPE_ERROR,
+ "Asked to turn on more peers than have!!\n");
GNUNET_SCHEDULER_cancel(shutdown_handle);
GNUNET_SCHEDULER_add_now(&shutdown_task, NULL);
}
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"Peer Group started successfully, connecting to NSE service for each peer!\n");
#endif
- GNUNET_log (GNUNET_ERROR_TYPE_WARNING, "Have %u connections\n", total_connections);
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Have %u connections\n", total_connections);
if (data_file != NULL)
{
buf = NULL;
- buf_len = GNUNET_asprintf(&buf, "CONNECTIONS_0: %u\n", total_connections);
+ buf_len = GNUNET_asprintf(&buf,
+ "CONNECTIONS_0: %u\n",
+ total_connections);
if (buf_len > 0)
GNUNET_DISK_file_write(data_file, buf, buf_len);
- GNUNET_free_non_null(buf);
+ GNUNET_free (buf);
}
peers_running = GNUNET_TESTING_daemons_running(pg);
GNUNET_SCHEDULER_add_now(&connect_nse_service, NULL);
disconnect_task = GNUNET_SCHEDULER_add_delayed(wait_time, &disconnect_nse_peers, NULL);
}
+
/**
- * Prototype of a function that will be called whenever
- * two daemons are connected by the testing library.
+ * Function that will be called whenever two daemons are connected by
+ * the testing library.
*
* @param cls closure
* @param first peer id for first daemon
* @param second_daemon handle for the second daemon
* @param emsg error message (NULL on success)
*/
-void connect_cb (void *cls,
- const struct GNUNET_PeerIdentity *first,
- const struct GNUNET_PeerIdentity *second,
- uint32_t distance,
- const struct GNUNET_CONFIGURATION_Handle *first_cfg,
- const struct GNUNET_CONFIGURATION_Handle *second_cfg,
- struct GNUNET_TESTING_Daemon *first_daemon,
- struct GNUNET_TESTING_Daemon *second_daemon,
- const char *emsg)
+static void
+connect_cb (void *cls,
+ const struct GNUNET_PeerIdentity *first,
+ const struct GNUNET_PeerIdentity *second,
+ uint32_t distance,
+ const struct GNUNET_CONFIGURATION_Handle *first_cfg,
+ const struct GNUNET_CONFIGURATION_Handle *second_cfg,
+ struct GNUNET_TESTING_Daemon *first_daemon,
+ struct GNUNET_TESTING_Daemon *second_daemon,
+ const char *emsg)
{
- char *second_id;
-
- second_id = GNUNET_strdup(GNUNET_i2s(second));
if (emsg == NULL)
total_connections++;
}
{
char *temp_str;
unsigned long long temp_wait;
+
ok = 1;
testing_cfg = GNUNET_CONFIGURATION_create();
GNUNET_assert(GNUNET_OK == GNUNET_CONFIGURATION_load(testing_cfg, cfgfile));
"use_progressbars",
"YES");
#endif
- if (GNUNET_OK != GNUNET_CONFIGURATION_get_value_number (testing_cfg, "testing", "num_peers", &num_peers))
+ if (GNUNET_OK != GNUNET_CONFIGURATION_get_value_number (testing_cfg,
+ "testing",
+ "num_peers", &num_peers))
{
GNUNET_log(GNUNET_ERROR_TYPE_ERROR, "Option TESTING:NUM_PEERS is required!\n");
return;
}
- if (GNUNET_OK != GNUNET_CONFIGURATION_get_value_number (testing_cfg, "nse-profiler", "wait_time", &temp_wait))
+ if (GNUNET_OK != GNUNET_CONFIGURATION_get_value_number (testing_cfg,
+ "nse-profiler",
+ "wait_time",
+ &temp_wait))
{
- GNUNET_log(GNUNET_ERROR_TYPE_ERROR, "Option nse-profiler:wait_time is required!\n");
+ GNUNET_log(GNUNET_ERROR_TYPE_ERROR,
+ "Option nse-profiler:wait_time is required!\n");
return;
}
- if (GNUNET_OK != GNUNET_CONFIGURATION_get_value_number (testing_cfg, "nse-profiler", "connection_limit", &connection_limit))
+ if (GNUNET_OK != GNUNET_CONFIGURATION_get_value_number (testing_cfg,
+ "nse-profiler", "connection_limit",
+ &connection_limit))
{
connection_limit = 0;
}
- if (GNUNET_OK != GNUNET_CONFIGURATION_get_value_string (testing_cfg, "nse-profiler", "topology_output_file", &topology_file))
+ if (GNUNET_OK != GNUNET_CONFIGURATION_get_value_string (testing_cfg,
+ "nse-profiler", "topology_output_file",
+ &topology_file))
{
- GNUNET_log(GNUNET_ERROR_TYPE_ERROR, "Option nse-profiler:topology_output_file is required!\n");
+ GNUNET_log(GNUNET_ERROR_TYPE_ERROR,
+ "Option nse-profiler:topology_output_file is required!\n");
return;
}
- if (GNUNET_OK != GNUNET_CONFIGURATION_get_value_string (testing_cfg, "nse-profiler", "data_output_file", &data_filename))
+ if (GNUNET_OK != GNUNET_CONFIGURATION_get_value_string (testing_cfg,
+ "nse-profiler", "data_output_file",
+ &data_filename))
{
- GNUNET_log(GNUNET_ERROR_TYPE_ERROR, "Option nse-profiler:data_output_file is required!\n");
+ GNUNET_log(GNUNET_ERROR_TYPE_ERROR,
+ "Option nse-profiler:data_output_file is required!\n");
return;
}
- if (GNUNET_YES == GNUNET_CONFIGURATION_get_value_yesno (testing_cfg, "nse-profiler", "skew_clock"))
+ if (GNUNET_YES == GNUNET_CONFIGURATION_get_value_yesno (testing_cfg,
+ "nse-profiler",
+ "skew_clock"))
{
- GNUNET_log(GNUNET_ERROR_TYPE_WARNING, "Setting our clock as skewed...\n");
- clock_skew = GNUNET_CRYPTO_random_u64(GNUNET_CRYPTO_QUALITY_WEAK, GNUNET_TIME_UNIT_MINUTES.rel_value);
+ GNUNET_log(GNUNET_ERROR_TYPE_WARNING,
+ "Setting our clock as skewed...\n");
+ clock_skew = GNUNET_CRYPTO_random_u64(GNUNET_CRYPTO_QUALITY_WEAK,
+ GNUNET_TIME_UNIT_MINUTES.rel_value);
}
- data_file = GNUNET_DISK_file_open (data_filename, GNUNET_DISK_OPEN_READWRITE
- | GNUNET_DISK_OPEN_CREATE,
- GNUNET_DISK_PERM_USER_READ |
- GNUNET_DISK_PERM_USER_WRITE);
+ data_file = GNUNET_DISK_file_open (data_filename,
+ GNUNET_DISK_OPEN_READWRITE
+ | GNUNET_DISK_OPEN_CREATE,
+ GNUNET_DISK_PERM_USER_READ |
+ GNUNET_DISK_PERM_USER_WRITE);
if (data_file == NULL)
- GNUNET_log(GNUNET_ERROR_TYPE_WARNING, "Failed to open %s for output!\n", data_filename);
+ GNUNET_log(GNUNET_ERROR_TYPE_WARNING,
+ "Failed to open %s for output!\n",
+ data_filename);
GNUNET_free(data_filename);
wait_time = GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, temp_wait);
- if (GNUNET_YES == GNUNET_CONFIGURATION_get_value_string(cfg, "nse-profiler", "output_file", &temp_str))
+ if (GNUNET_YES == GNUNET_CONFIGURATION_get_value_string(cfg,
+ "nse-profiler",
+ "output_file",
+ &temp_str))
{
output_file = GNUNET_DISK_file_open (temp_str, GNUNET_DISK_OPEN_READWRITE
| GNUNET_DISK_OPEN_CREATE,
GNUNET_DISK_PERM_USER_READ |
GNUNET_DISK_PERM_USER_WRITE);
if (output_file == NULL)
- GNUNET_log(GNUNET_ERROR_TYPE_WARNING, "Failed to open %s for output!\n", temp_str);
+ GNUNET_log(GNUNET_ERROR_TYPE_WARNING,
+ "Failed to open %s for output!\n",
+ temp_str);
}
GNUNET_free_non_null(temp_str);
&my_cb, NULL,
NULL);
GNUNET_assert (pg != NULL);
- shutdown_handle = GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_get_forever(), &shutdown_task, NULL);
+ shutdown_handle = GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_get_forever(),
+ &shutdown_task,
+ NULL);
}
GNUNET_GETOPT_OPTION_END
};
+
int
main (int argc, char *argv[])
{
argv, "nse-profiler", gettext_noop
("Run a test of the NSE service."),
options, &run, &ok);
-
GNUNET_DISK_directory_remove ("/tmp/nse-profiler");
return ret;
}
projects / oweals / gnunet.git / commitdiff