WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Affero General Public License for more details.
-
+
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
SPDX-License-Identifier: AGPL3.0-or-later
-*/
+ */
/**
* @file nse/gnunet-nse-profiler.c
*
/**
* Generic loggins shorthand
*/
-#define LOG(kind, ...) GNUNET_log (kind, __VA_ARGS__)
+#define LOG(kind, ...) GNUNET_log(kind, __VA_ARGS__)
/**
* Debug logging shorthand
*/
-#define LOG_DEBUG(...) LOG (GNUNET_ERROR_TYPE_DEBUG, __VA_ARGS__)
+#define LOG_DEBUG(...) LOG(GNUNET_ERROR_TYPE_DEBUG, __VA_ARGS__)
/**
* Information we track for a peer in the testbed.
*/
-struct NSEPeer
-{
+struct NSEPeer {
/**
* Prev reference in DLL.
*/
/**
* Operation map entry
*/
-struct OpListEntry
-{
+struct OpListEntry {
/**
* DLL next ptr
*/
* How long to wait before triggering next round?
* Default: 60 s.
*/
-static struct GNUNET_TIME_Relative wait_time = {60 * 1000};
+static struct GNUNET_TIME_Relative wait_time = { 60 * 1000 };
/**
* DLL head for operation list
* STATISTICS that we keep to selected peers.
*/
static void
-close_monitor_connections ()
+close_monitor_connections()
{
struct NSEPeer *pos;
struct OpListEntry *oplist_entry;
while (NULL != (pos = peer_head))
- {
- if (NULL != pos->nse_op)
- GNUNET_TESTBED_operation_done (pos->nse_op);
- if (NULL != pos->stat_op)
- GNUNET_TESTBED_operation_done (pos->stat_op);
- GNUNET_CONTAINER_DLL_remove (peer_head, peer_tail, pos);
- GNUNET_free (pos);
- }
+ {
+ if (NULL != pos->nse_op)
+ GNUNET_TESTBED_operation_done(pos->nse_op);
+ if (NULL != pos->stat_op)
+ GNUNET_TESTBED_operation_done(pos->stat_op);
+ GNUNET_CONTAINER_DLL_remove(peer_head, peer_tail, pos);
+ GNUNET_free(pos);
+ }
while (NULL != (oplist_entry = oplist_head))
- {
- GNUNET_CONTAINER_DLL_remove (oplist_head, oplist_tail, oplist_entry);
- GNUNET_TESTBED_operation_done (oplist_entry->op);
- GNUNET_free (oplist_entry);
- }
+ {
+ GNUNET_CONTAINER_DLL_remove(oplist_head, oplist_tail, oplist_entry);
+ GNUNET_TESTBED_operation_done(oplist_entry->op);
+ GNUNET_free(oplist_entry);
+ }
}
* @param cls unused
*/
static void
-shutdown_task (void *cls)
+shutdown_task(void *cls)
{
- LOG_DEBUG ("Ending test.\n");
- close_monitor_connections ();
+ LOG_DEBUG("Ending test.\n");
+ close_monitor_connections();
if (NULL != round_task)
- {
- GNUNET_SCHEDULER_cancel (round_task);
- round_task = NULL;
- }
+ {
+ GNUNET_SCHEDULER_cancel(round_task);
+ round_task = NULL;
+ }
if (NULL != data_file)
- {
- GNUNET_DISK_file_close (data_file);
- data_file = NULL;
- }
+ {
+ GNUNET_DISK_file_close(data_file);
+ data_file = NULL;
+ }
if (NULL != output_file)
- {
- GNUNET_DISK_file_close (output_file);
- output_file = NULL;
- }
+ {
+ GNUNET_DISK_file_close(output_file);
+ output_file = NULL;
+ }
if (NULL != testing_cfg)
- {
- GNUNET_CONFIGURATION_destroy (testing_cfg);
- testing_cfg = NULL;
- }
+ {
+ GNUNET_CONFIGURATION_destroy(testing_cfg);
+ testing_cfg = NULL;
+ }
}
* of the size estimation values seen
*/
static void
-handle_estimate (void *cls,
- struct GNUNET_TIME_Absolute timestamp,
- double estimate,
- double std_dev)
+handle_estimate(void *cls,
+ struct GNUNET_TIME_Absolute timestamp,
+ double estimate,
+ double std_dev)
{
struct NSEPeer *peer = cls;
char output_buffer[512];
size_t size;
if (NULL == output_file)
- {
- fprintf (stderr,
- "Received network size estimate from peer %p. Size: %f std.dev. %f\n",
- peer,
- estimate,
- std_dev);
- return;
- }
- size = GNUNET_snprintf (output_buffer,
- sizeof (output_buffer),
- "%p %llu %llu %f %f %f\n",
- peer,
- peers_running,
- (unsigned long long) timestamp.abs_value_us,
- GNUNET_NSE_log_estimate_to_n (estimate),
- estimate,
- std_dev);
- if (size != GNUNET_DISK_file_write (output_file, output_buffer, size))
- GNUNET_log (GNUNET_ERROR_TYPE_WARNING, "Unable to write to file!\n");
+ {
+ fprintf(stderr,
+ "Received network size estimate from peer %p. Size: %f std.dev. %f\n",
+ peer,
+ estimate,
+ std_dev);
+ return;
+ }
+ size = GNUNET_snprintf(output_buffer,
+ sizeof(output_buffer),
+ "%p %llu %llu %f %f %f\n",
+ peer,
+ peers_running,
+ (unsigned long long)timestamp.abs_value_us,
+ GNUNET_NSE_log_estimate_to_n(estimate),
+ estimate,
+ std_dev);
+ if (size != GNUNET_DISK_file_write(output_file, output_buffer, size))
+ GNUNET_log(GNUNET_ERROR_TYPE_WARNING, "Unable to write to file!\n");
}
* @return service handle to return in 'op_result', NULL on error
*/
static void *
-nse_connect_adapter (void *cls, const struct GNUNET_CONFIGURATION_Handle *cfg)
+nse_connect_adapter(void *cls, const struct GNUNET_CONFIGURATION_Handle *cfg)
{
struct NSEPeer *current_peer = cls;
- return GNUNET_NSE_connect (cfg, &handle_estimate, current_peer);
+ return GNUNET_NSE_connect(cfg, &handle_estimate, current_peer);
}
* @param op_result service handle returned from the connect adapter
*/
static void
-nse_disconnect_adapter (void *cls, void *op_result)
+nse_disconnect_adapter(void *cls, void *op_result)
{
- GNUNET_NSE_disconnect (op_result);
+ GNUNET_NSE_disconnect(op_result);
}
* @return #GNUNET_OK to continue, #GNUNET_SYSERR to abort iteration
*/
static int
-stat_iterator (void *cls,
- const char *subsystem,
- const char *name,
- uint64_t value,
- int is_persistent)
+stat_iterator(void *cls,
+ const char *subsystem,
+ const char *name,
+ uint64_t value,
+ int is_persistent)
{
char *output_buffer;
struct GNUNET_TIME_Absolute now;
int size;
unsigned int flag;
- GNUNET_assert (NULL != data_file);
- now = GNUNET_TIME_absolute_get ();
- flag = strcasecmp (subsystem, "core");
+ GNUNET_assert(NULL != data_file);
+ now = GNUNET_TIME_absolute_get();
+ flag = strcasecmp(subsystem, "core");
if (0 != flag)
flag = 1;
- size = GNUNET_asprintf (&output_buffer,
- "%llu %llu %u\n",
- now.abs_value_us / 1000LL / 1000LL,
- value,
- flag);
+ size = GNUNET_asprintf(&output_buffer,
+ "%llu %llu %u\n",
+ now.abs_value_us / 1000LL / 1000LL,
+ value,
+ flag);
if (0 > size)
- {
- GNUNET_log (GNUNET_ERROR_TYPE_WARNING, "Error formatting output buffer.\n");
- GNUNET_free (output_buffer);
- return GNUNET_SYSERR;
- }
- if (size != GNUNET_DISK_file_write (data_file, output_buffer, (size_t) size))
- {
- GNUNET_log (GNUNET_ERROR_TYPE_WARNING, "Unable to write to file!\n");
- GNUNET_free (output_buffer);
- return GNUNET_SYSERR;
- }
- GNUNET_free (output_buffer);
+ {
+ GNUNET_log(GNUNET_ERROR_TYPE_WARNING, "Error formatting output buffer.\n");
+ GNUNET_free(output_buffer);
+ return GNUNET_SYSERR;
+ }
+ if (size != GNUNET_DISK_file_write(data_file, output_buffer, (size_t)size))
+ {
+ GNUNET_log(GNUNET_ERROR_TYPE_WARNING, "Unable to write to file!\n");
+ GNUNET_free(output_buffer);
+ return GNUNET_SYSERR;
+ }
+ GNUNET_free(output_buffer);
return GNUNET_OK;
}
* @return service handle to return in 'op_result', NULL on error
*/
static void *
-stat_connect_adapter (void *cls, const struct GNUNET_CONFIGURATION_Handle *cfg)
+stat_connect_adapter(void *cls, const struct GNUNET_CONFIGURATION_Handle *cfg)
{
struct NSEPeer *peer = cls;
- peer->sh = GNUNET_STATISTICS_create ("nse-profiler", cfg);
+ peer->sh = GNUNET_STATISTICS_create("nse-profiler", cfg);
return peer->sh;
}
* @param op_result service handle returned from the connect adapter
*/
static void
-stat_disconnect_adapter (void *cls, void *op_result)
+stat_disconnect_adapter(void *cls, void *op_result)
{
struct NSEPeer *peer = cls;
- GNUNET_break (GNUNET_OK ==
- GNUNET_STATISTICS_watch_cancel (peer->sh,
- "core",
- "# peers connected",
- stat_iterator,
- peer));
- GNUNET_break (GNUNET_OK ==
- GNUNET_STATISTICS_watch_cancel (peer->sh,
- "nse",
- "# peers connected",
- stat_iterator,
- peer));
- GNUNET_STATISTICS_destroy (op_result, GNUNET_NO);
+ GNUNET_break(GNUNET_OK ==
+ GNUNET_STATISTICS_watch_cancel(peer->sh,
+ "core",
+ "# peers connected",
+ stat_iterator,
+ peer));
+ GNUNET_break(GNUNET_OK ==
+ GNUNET_STATISTICS_watch_cancel(peer->sh,
+ "nse",
+ "# peers connected",
+ stat_iterator,
+ peer));
+ GNUNET_STATISTICS_destroy(op_result, GNUNET_NO);
peer->sh = NULL;
}
* operation has executed successfully.
*/
static void
-stat_comp_cb (void *cls,
- struct GNUNET_TESTBED_Operation *op,
- void *ca_result,
- const char *emsg)
+stat_comp_cb(void *cls,
+ struct GNUNET_TESTBED_Operation *op,
+ void *ca_result,
+ const char *emsg)
{
struct GNUNET_STATISTICS_Handle *sh = ca_result;
struct NSEPeer *peer = cls;
if (NULL != emsg)
- {
- GNUNET_break (0);
- return;
- }
- GNUNET_break (GNUNET_OK == GNUNET_STATISTICS_watch (sh,
- "core",
- "# peers connected",
- stat_iterator,
- peer));
- GNUNET_break (GNUNET_OK == GNUNET_STATISTICS_watch (sh,
- "nse",
- "# peers connected",
- stat_iterator,
- peer));
+ {
+ GNUNET_break(0);
+ return;
+ }
+ GNUNET_break(GNUNET_OK == GNUNET_STATISTICS_watch(sh,
+ "core",
+ "# peers connected",
+ stat_iterator,
+ peer));
+ GNUNET_break(GNUNET_OK == GNUNET_STATISTICS_watch(sh,
+ "nse",
+ "# peers connected",
+ stat_iterator,
+ peer));
}
* all of the running peers.
*/
static void
-connect_nse_service ()
+connect_nse_service()
{
struct NSEPeer *current_peer;
unsigned int i;
if (0 == connection_limit)
return;
- LOG_DEBUG ("Connecting to nse service of peers\n");
+ LOG_DEBUG("Connecting to nse service of peers\n");
connections = 0;
for (i = 0; i < num_peers_in_round[current_round]; i++)
- {
- if ((num_peers_in_round[current_round] > connection_limit) &&
- (0 != (i % (num_peers_in_round[current_round] / connection_limit))))
- continue;
- LOG_DEBUG ("Connecting to nse service of peer %d\n", i);
- current_peer = GNUNET_new (struct NSEPeer);
- current_peer->daemon = daemons[i];
- current_peer->nse_op =
- GNUNET_TESTBED_service_connect (NULL,
- current_peer->daemon,
- "nse",
- NULL,
- NULL,
- &nse_connect_adapter,
- &nse_disconnect_adapter,
- current_peer);
- if (NULL != data_file)
- current_peer->stat_op =
- GNUNET_TESTBED_service_connect (NULL,
- current_peer->daemon,
- "statistics",
- stat_comp_cb,
- current_peer,
- &stat_connect_adapter,
- &stat_disconnect_adapter,
- current_peer);
- GNUNET_CONTAINER_DLL_insert (peer_head, peer_tail, current_peer);
- if (++connections == connection_limit)
- break;
- }
+ {
+ if ((num_peers_in_round[current_round] > connection_limit) &&
+ (0 != (i % (num_peers_in_round[current_round] / connection_limit))))
+ continue;
+ LOG_DEBUG("Connecting to nse service of peer %d\n", i);
+ current_peer = GNUNET_new(struct NSEPeer);
+ current_peer->daemon = daemons[i];
+ current_peer->nse_op =
+ GNUNET_TESTBED_service_connect(NULL,
+ current_peer->daemon,
+ "nse",
+ NULL,
+ NULL,
+ &nse_connect_adapter,
+ &nse_disconnect_adapter,
+ current_peer);
+ if (NULL != data_file)
+ current_peer->stat_op =
+ GNUNET_TESTBED_service_connect(NULL,
+ current_peer->daemon,
+ "statistics",
+ stat_comp_cb,
+ current_peer,
+ &stat_connect_adapter,
+ &stat_disconnect_adapter,
+ current_peer);
+ GNUNET_CONTAINER_DLL_insert(peer_head, peer_tail, current_peer);
+ if (++connections == connection_limit)
+ break;
+ }
}
* @param cls NULL, unused
*/
static void
-next_round (void *cls);
+next_round(void *cls);
/**
* @param cls unused, NULL
*/
static void
-finish_round (void *cls)
+finish_round(void *cls)
{
- LOG (GNUNET_ERROR_TYPE_INFO, "Have %u connections\n", total_connections);
- close_monitor_connections ();
- round_task = GNUNET_SCHEDULER_add_now (&next_round, NULL);
+ LOG(GNUNET_ERROR_TYPE_INFO, "Have %u connections\n", total_connections);
+ close_monitor_connections();
+ round_task = GNUNET_SCHEDULER_add_now(&next_round, NULL);
}
* specified delay before finishing the round).
*/
static void
-run_round ()
+run_round()
{
- LOG_DEBUG ("Running round %u\n", current_round);
- connect_nse_service ();
- GNUNET_SCHEDULER_add_delayed (wait_time, &finish_round, NULL);
+ LOG_DEBUG("Running round %u\n", current_round);
+ connect_nse_service();
+ GNUNET_SCHEDULER_add_delayed(wait_time, &finish_round, NULL);
}
* Creates an oplist entry and adds it to the oplist DLL
*/
static struct OpListEntry *
-make_oplist_entry ()
+make_oplist_entry()
{
struct OpListEntry *entry;
- entry = GNUNET_new (struct OpListEntry);
- GNUNET_CONTAINER_DLL_insert_tail (oplist_head, oplist_tail, entry);
+ entry = GNUNET_new(struct OpListEntry);
+ GNUNET_CONTAINER_DLL_insert_tail(oplist_head, oplist_tail, entry);
return entry;
}
* @param emsg NULL on success; otherwise an error description
*/
static void
-manage_service_cb (void *cls,
- struct GNUNET_TESTBED_Operation *op,
- const char *emsg)
+manage_service_cb(void *cls,
+ struct GNUNET_TESTBED_Operation *op,
+ const char *emsg)
{
struct OpListEntry *entry = cls;
- GNUNET_TESTBED_operation_done (entry->op);
+ GNUNET_TESTBED_operation_done(entry->op);
if (NULL != emsg)
- {
- LOG (GNUNET_ERROR_TYPE_ERROR, "Failed to start/stop NSE at a peer\n");
- GNUNET_SCHEDULER_shutdown ();
- return;
- }
- GNUNET_assert (0 != entry->delta);
+ {
+ LOG(GNUNET_ERROR_TYPE_ERROR, "Failed to start/stop NSE at a peer\n");
+ GNUNET_SCHEDULER_shutdown();
+ return;
+ }
+ GNUNET_assert(0 != entry->delta);
peers_running += entry->delta;
- GNUNET_CONTAINER_DLL_remove (oplist_head, oplist_tail, entry);
- GNUNET_free (entry);
+ GNUNET_CONTAINER_DLL_remove(oplist_head, oplist_tail, entry);
+ GNUNET_free(entry);
if (num_peers_in_round[current_round] == peers_running)
- run_round ();
+ run_round();
}
* peers for the round
*/
static void
-adjust_running_peers ()
+adjust_running_peers()
{
struct OpListEntry *entry;
unsigned int i;
/* start peers if we have too few */
for (i = peers_running; i < num_peers_in_round[current_round]; i++)
- {
- entry = make_oplist_entry ();
- entry->delta = 1;
- entry->op = GNUNET_TESTBED_peer_manage_service (NULL,
- daemons[i],
- "nse",
- &manage_service_cb,
- entry,
- 1);
- }
+ {
+ entry = make_oplist_entry();
+ entry->delta = 1;
+ entry->op = GNUNET_TESTBED_peer_manage_service(NULL,
+ daemons[i],
+ "nse",
+ &manage_service_cb,
+ entry,
+ 1);
+ }
/* stop peers if we have too many */
for (i = num_peers_in_round[current_round]; i < peers_running; i++)
- {
- entry = make_oplist_entry ();
- entry->delta = -1;
- entry->op = GNUNET_TESTBED_peer_manage_service (NULL,
- daemons[i],
- "nse",
- &manage_service_cb,
- entry,
- 0);
- }
+ {
+ entry = make_oplist_entry();
+ entry->delta = -1;
+ entry->op = GNUNET_TESTBED_peer_manage_service(NULL,
+ daemons[i],
+ "nse",
+ &manage_service_cb,
+ entry,
+ 0);
+ }
}
* @param cls NULL, unused
*/
static void
-next_round (void *cls)
+next_round(void *cls)
{
round_task = NULL;
- LOG_DEBUG ("Disconnecting nse service of peers\n");
+ LOG_DEBUG("Disconnecting nse service of peers\n");
current_round++;
if (current_round == num_rounds)
- {
- /* this was the last round, terminate */
- ok = 0;
- GNUNET_SCHEDULER_shutdown ();
- return;
- }
+ {
+ /* this was the last round, terminate */
+ ok = 0;
+ GNUNET_SCHEDULER_shutdown();
+ return;
+ }
if (num_peers_in_round[current_round] == peers_running)
- {
- /* no need to churn, just run next round */
- run_round ();
- return;
- }
- adjust_running_peers ();
+ {
+ /* no need to churn, just run next round */
+ run_round();
+ return;
+ }
+ adjust_running_peers();
}
* @param event information on what is happening
*/
static void
-master_controller_cb (void *cls,
- const struct GNUNET_TESTBED_EventInformation *event)
+master_controller_cb(void *cls,
+ const struct GNUNET_TESTBED_EventInformation *event)
{
switch (event->type)
- {
- case GNUNET_TESTBED_ET_CONNECT:
- total_connections++;
- break;
- case GNUNET_TESTBED_ET_DISCONNECT:
- total_connections--;
- break;
- default:
- break;
- }
+ {
+ case GNUNET_TESTBED_ET_CONNECT:
+ total_connections++;
+ break;
+
+ case GNUNET_TESTBED_ET_DISCONNECT:
+ total_connections--;
+ break;
+
+ default:
+ break;
+ }
}
* failed
*/
static void
-test_master (void *cls,
- struct GNUNET_TESTBED_RunHandle *h,
- unsigned int num_peers_,
- struct GNUNET_TESTBED_Peer **peers,
- unsigned int links_succeeded,
- unsigned int links_failed)
+test_master(void *cls,
+ struct GNUNET_TESTBED_RunHandle *h,
+ unsigned int num_peers_,
+ struct GNUNET_TESTBED_Peer **peers,
+ unsigned int links_succeeded,
+ unsigned int links_failed)
{
if (NULL == peers)
- {
- GNUNET_SCHEDULER_shutdown ();
- return;
- }
+ {
+ GNUNET_SCHEDULER_shutdown();
+ return;
+ }
daemons = peers;
- GNUNET_break (num_peers_ == num_peers);
+ GNUNET_break(num_peers_ == num_peers);
peers_running = num_peers;
if (num_peers_in_round[current_round] == peers_running)
- {
- /* no need to churn, just run the starting round */
- run_round ();
- return;
- }
- adjust_running_peers ();
+ {
+ /* no need to churn, just run the starting round */
+ run_round();
+ return;
+ }
+ adjust_running_peers();
}
* @param cfg configuration handle
*/
static void
-run (void *cls,
- char *const *args,
- const char *cfgfile,
- const struct GNUNET_CONFIGURATION_Handle *cfg)
+run(void *cls,
+ char *const *args,
+ const char *cfgfile,
+ const struct GNUNET_CONFIGURATION_Handle *cfg)
{
char *tok;
uint64_t event_mask;
unsigned int num;
ok = 1;
- testing_cfg = GNUNET_CONFIGURATION_dup (cfg);
- LOG_DEBUG ("Starting daemons.\n");
+ testing_cfg = GNUNET_CONFIGURATION_dup(cfg);
+ LOG_DEBUG("Starting daemons.\n");
if (NULL == num_peer_spec)
- {
- fprintf (stderr, "You need to specify the number of peers to run\n");
- return;
- }
- for (tok = strtok (num_peer_spec, ","); NULL != tok; tok = strtok (NULL, ","))
- {
- if (1 != sscanf (tok, "%u", &num))
{
- fprintf (stderr, "You need to specify numbers, not `%s'\n", tok);
+ fprintf(stderr, "You need to specify the number of peers to run\n");
return;
}
- if (0 == num)
+ for (tok = strtok(num_peer_spec, ","); NULL != tok; tok = strtok(NULL, ","))
{
- fprintf (stderr, "Refusing to run a round with 0 peers\n");
- return;
+ if (1 != sscanf(tok, "%u", &num))
+ {
+ fprintf(stderr, "You need to specify numbers, not `%s'\n", tok);
+ return;
+ }
+ if (0 == num)
+ {
+ fprintf(stderr, "Refusing to run a round with 0 peers\n");
+ return;
+ }
+ GNUNET_array_append(num_peers_in_round, num_rounds, num);
+ num_peers = GNUNET_MAX(num_peers, num);
}
- GNUNET_array_append (num_peers_in_round, num_rounds, num);
- num_peers = GNUNET_MAX (num_peers, num);
- }
if (0 == num_peers)
- {
- fprintf (stderr, "Refusing to run a testbed with no rounds\n");
- return;
- }
+ {
+ fprintf(stderr, "Refusing to run a testbed with no rounds\n");
+ return;
+ }
if ((NULL != data_filename) &&
(NULL ==
- (data_file = GNUNET_DISK_file_open (data_filename,
- GNUNET_DISK_OPEN_READWRITE |
- GNUNET_DISK_OPEN_TRUNCATE |
- GNUNET_DISK_OPEN_CREATE,
- GNUNET_DISK_PERM_USER_READ |
- GNUNET_DISK_PERM_USER_WRITE))))
- GNUNET_log_strerror_file (GNUNET_ERROR_TYPE_ERROR, "open", data_filename);
+ (data_file = GNUNET_DISK_file_open(data_filename,
+ GNUNET_DISK_OPEN_READWRITE |
+ GNUNET_DISK_OPEN_TRUNCATE |
+ GNUNET_DISK_OPEN_CREATE,
+ GNUNET_DISK_PERM_USER_READ |
+ GNUNET_DISK_PERM_USER_WRITE))))
+ GNUNET_log_strerror_file(GNUNET_ERROR_TYPE_ERROR, "open", data_filename);
if ((NULL != output_filename) &&
(NULL ==
- (output_file = GNUNET_DISK_file_open (output_filename,
- GNUNET_DISK_OPEN_READWRITE |
- GNUNET_DISK_OPEN_CREATE,
- GNUNET_DISK_PERM_USER_READ |
- GNUNET_DISK_PERM_USER_WRITE))))
- GNUNET_log_strerror_file (GNUNET_ERROR_TYPE_ERROR, "open", output_filename);
+ (output_file = GNUNET_DISK_file_open(output_filename,
+ GNUNET_DISK_OPEN_READWRITE |
+ GNUNET_DISK_OPEN_CREATE,
+ GNUNET_DISK_PERM_USER_READ |
+ GNUNET_DISK_PERM_USER_WRITE))))
+ GNUNET_log_strerror_file(GNUNET_ERROR_TYPE_ERROR, "open", output_filename);
event_mask = 0LL;
event_mask |= (1LL << GNUNET_TESTBED_ET_PEER_START);
event_mask |= (1LL << GNUNET_TESTBED_ET_PEER_STOP);
event_mask |= (1LL << GNUNET_TESTBED_ET_CONNECT);
event_mask |= (1LL << GNUNET_TESTBED_ET_DISCONNECT);
- GNUNET_TESTBED_run (hosts_file,
- cfg,
- num_peers,
- event_mask,
- master_controller_cb,
- NULL, /* master_controller_cb cls */
- &test_master,
- NULL); /* test_master cls */
- GNUNET_SCHEDULER_add_shutdown (&shutdown_task, NULL);
+ GNUNET_TESTBED_run(hosts_file,
+ cfg,
+ num_peers,
+ event_mask,
+ master_controller_cb,
+ NULL, /* master_controller_cb cls */
+ &test_master,
+ NULL); /* test_master cls */
+ GNUNET_SCHEDULER_add_shutdown(&shutdown_task, NULL);
}
* @return 0 on success
*/
int
-main (int argc, char *const *argv)
+main(int argc, char *const *argv)
{
struct GNUNET_GETOPT_CommandLineOption options[] =
- {GNUNET_GETOPT_option_uint (
- 'C',
- "connections",
- "COUNT",
- gettext_noop (
- "limit to the number of connections to NSE services, 0 for none"),
- &connection_limit),
- GNUNET_GETOPT_option_string (
- 'd',
- "details",
- "FILENAME",
- gettext_noop (
- "name of the file for writing connection information and statistics"),
- &data_filename),
-
- GNUNET_GETOPT_option_string (
- 'H',
- "hosts",
- "FILENAME",
- gettext_noop (
- "name of the file with the login information for the testbed"),
- &hosts_file),
-
- GNUNET_GETOPT_option_string (
- 'o',
- "output",
- "FILENAME",
- gettext_noop ("name of the file for writing the main results"),
- &output_filename),
-
-
- GNUNET_GETOPT_option_string (
- 'p',
- "peers",
- "NETWORKSIZESPEC",
- gettext_noop (
- "Number of peers to run in each round, separated by commas"),
- &num_peer_spec),
-
- GNUNET_GETOPT_option_increment_uint (
- 'V',
- "verbose",
- gettext_noop ("be verbose (print progress information)"),
- &verbose),
-
- GNUNET_GETOPT_option_relative_time ('w',
- "wait",
- "DELAY",
- gettext_noop ("delay between rounds"),
- &wait_time),
- GNUNET_GETOPT_OPTION_END};
- if (GNUNET_OK != GNUNET_STRINGS_get_utf8_args (argc, argv, &argc, &argv))
+ { GNUNET_GETOPT_option_uint(
+ 'C',
+ "connections",
+ "COUNT",
+ gettext_noop(
+ "limit to the number of connections to NSE services, 0 for none"),
+ &connection_limit),
+ GNUNET_GETOPT_option_string(
+ 'd',
+ "details",
+ "FILENAME",
+ gettext_noop(
+ "name of the file for writing connection information and statistics"),
+ &data_filename),
+
+ GNUNET_GETOPT_option_string(
+ 'H',
+ "hosts",
+ "FILENAME",
+ gettext_noop(
+ "name of the file with the login information for the testbed"),
+ &hosts_file),
+
+ GNUNET_GETOPT_option_string(
+ 'o',
+ "output",
+ "FILENAME",
+ gettext_noop("name of the file for writing the main results"),
+ &output_filename),
+
+
+ GNUNET_GETOPT_option_string(
+ 'p',
+ "peers",
+ "NETWORKSIZESPEC",
+ gettext_noop(
+ "Number of peers to run in each round, separated by commas"),
+ &num_peer_spec),
+
+ GNUNET_GETOPT_option_increment_uint(
+ 'V',
+ "verbose",
+ gettext_noop("be verbose (print progress information)"),
+ &verbose),
+
+ GNUNET_GETOPT_option_relative_time('w',
+ "wait",
+ "DELAY",
+ gettext_noop("delay between rounds"),
+ &wait_time),
+ GNUNET_GETOPT_OPTION_END };
+
+ if (GNUNET_OK != GNUNET_STRINGS_get_utf8_args(argc, argv, &argc, &argv))
return 2;
if (
GNUNET_OK !=
- GNUNET_PROGRAM_run (argc,
- argv,
- "nse-profiler",
- gettext_noop (
- "Measure quality and performance of the NSE service."),
- options,
- &run,
- NULL))
+ GNUNET_PROGRAM_run(argc,
+ argv,
+ "nse-profiler",
+ gettext_noop(
+ "Measure quality and performance of the NSE service."),
+ options,
+ &run,
+ NULL))
ok = 1;
return ok;
}