This file is part of GNUnet.
Copyright (C) 2009, 2016 GNUnet e.V.
- GNUnet is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published
- by the Free Software Foundation; either version 3, or (at your
- option) any later version.
+ GNUnet is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Affero General Public License as published
+ by the Free Software Foundation, either version 3 of the License,
+ or (at your option) any later version.
GNUnet is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- General Public License for more details.
+ Affero General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with GNUnet; see the file COPYING. If not, write to the
- Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA.
-*/
+ 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 arm/test_exponential_backoff.c
* @brief testcase for gnunet-service-arm.c
#include "gnunet_util_lib.h"
#include "gnunet_protocols.h"
-#define LOG(...) GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, __VA_ARGS__)
+#define LOG(...) GNUNET_log(GNUNET_ERROR_TYPE_DEBUG, __VA_ARGS__)
#define LOG_BACKOFF GNUNET_NO
-#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 10)
+#define TIMEOUT GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 10)
#define SERVICE_TEST_TIMEOUT GNUNET_TIME_UNIT_FOREVER_REL
-#define FIVE_MILLISECONDS GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_MILLISECONDS, 5)
+#define FIVE_MILLISECONDS GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_MILLISECONDS, 5)
#define SERVICE "do-nothing"
/**
* Context for handling the shutdown of a service.
*/
-struct ShutdownContext
-{
+struct ShutdownContext {
/**
* Connection to the service that is being shutdown.
*/
* Task set up to cancel the shutdown request on timeout.
*/
struct GNUNET_SCHEDULER_Task *cancel_task;
-
};
static void
-kill_task (void *cbData);
+kill_task(void *cbData);
/**
* @param cls closure
*/
static void
-service_shutdown_timeout (void *cls)
+service_shutdown_timeout(void *cls)
{
- GNUNET_assert (0);
+ GNUNET_assert(0);
}
* @param error error code
*/
static void
-mq_error_handler (void *cls,
- enum GNUNET_MQ_Error error)
+mq_error_handler(void *cls,
+ enum GNUNET_MQ_Error error)
{
struct ShutdownContext *shutdown_ctx = cls;
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Service shutdown complete (MQ error).\n");
- GNUNET_SCHEDULER_cancel (shutdown_ctx->cancel_task);
- GNUNET_MQ_destroy (shutdown_ctx->mq);
- GNUNET_free (shutdown_ctx);
+ GNUNET_log(GNUNET_ERROR_TYPE_DEBUG,
+ "Service shutdown complete (MQ error).\n");
+ GNUNET_SCHEDULER_cancel(shutdown_ctx->cancel_task);
+ GNUNET_MQ_destroy(shutdown_ctx->mq);
+ GNUNET_free(shutdown_ctx);
}
static void
-kill_task (void *cbData)
+kill_task(void *cbData)
{
struct ShutdownContext *shutdown_ctx
- = GNUNET_new (struct ShutdownContext);
+ = GNUNET_new(struct ShutdownContext);
struct GNUNET_MQ_Envelope *env;
struct GNUNET_MessageHeader *msg;
struct GNUNET_MQ_MessageHandler handlers[] = {
- GNUNET_MQ_handler_end ()
+ GNUNET_MQ_handler_end()
};
kt = NULL;
if (trialCount == 13)
- {
- LOG ("Saw enough kills, asking ARM to stop mock service for good\n");
- GNUNET_ARM_request_service_stop (arm,
- SERVICE,
- NULL,
- NULL);
- ok = 0;
- trialCount++;
- GNUNET_free (shutdown_ctx);
- return;
- }
- shutdown_ctx->mq = GNUNET_CLIENT_connect (cfg,
- SERVICE,
- handlers,
- &mq_error_handler,
- shutdown_ctx);
- GNUNET_assert (NULL != shutdown_ctx->mq);
+ {
+ LOG("Saw enough kills, asking ARM to stop mock service for good\n");
+ GNUNET_ARM_request_service_stop(arm,
+ SERVICE,
+ NULL,
+ NULL);
+ ok = 0;
+ trialCount++;
+ GNUNET_free(shutdown_ctx);
+ return;
+ }
+ shutdown_ctx->mq = GNUNET_CLIENT_connect(cfg,
+ SERVICE,
+ handlers,
+ &mq_error_handler,
+ shutdown_ctx);
+ GNUNET_assert(NULL != shutdown_ctx->mq);
trialCount++;
- LOG ("Sending a shutdown request to the mock service\n");
- env = GNUNET_MQ_msg (msg,
- GNUNET_MESSAGE_TYPE_ARM_STOP); /* FIXME: abuse of message type */
- GNUNET_MQ_send (shutdown_ctx->mq,
- env);
+ LOG("Sending a shutdown request to the mock service\n");
+ env = GNUNET_MQ_msg(msg,
+ GNUNET_MESSAGE_TYPE_ARM_STOP); /* FIXME: abuse of message type */
+ GNUNET_MQ_send(shutdown_ctx->mq,
+ env);
shutdown_ctx->cancel_task
- = GNUNET_SCHEDULER_add_delayed (TIMEOUT,
- &service_shutdown_timeout,
- shutdown_ctx);
+ = GNUNET_SCHEDULER_add_delayed(TIMEOUT,
+ &service_shutdown_timeout,
+ shutdown_ctx);
}
static void
-trigger_disconnect (void *cls)
+trigger_disconnect(void *cls)
{
- GNUNET_ARM_disconnect (arm);
- GNUNET_ARM_monitor_stop (mon);
+ GNUNET_ARM_disconnect(arm);
+ GNUNET_ARM_monitor_stop(mon);
if (NULL != kt)
- {
- GNUNET_SCHEDULER_cancel (kt);
- kt = NULL;
- }
+ {
+ GNUNET_SCHEDULER_cancel(kt);
+ kt = NULL;
+ }
}
static void
-arm_stop_cb (void *cls,
- enum GNUNET_ARM_RequestStatus status,
- enum GNUNET_ARM_Result result)
+arm_stop_cb(void *cls,
+ enum GNUNET_ARM_RequestStatus status,
+ enum GNUNET_ARM_Result result)
{
- GNUNET_break (status == GNUNET_ARM_REQUEST_SENT_OK);
- GNUNET_break (result == GNUNET_ARM_RESULT_STOPPED);
- LOG ("ARM service stopped\n");
- GNUNET_SCHEDULER_shutdown ();
+ GNUNET_break(status == GNUNET_ARM_REQUEST_SENT_OK);
+ GNUNET_break(result == GNUNET_ARM_RESULT_STOPPED);
+ LOG("ARM service stopped\n");
+ GNUNET_SCHEDULER_shutdown();
}
static void
-srv_status (void *cls,
- const char *service,
- enum GNUNET_ARM_ServiceStatus status)
+srv_status(void *cls,
+ const char *service,
+ enum GNUNET_ARM_ServiceMonitorStatus status)
{
if (status == GNUNET_ARM_SERVICE_MONITORING_STARTED)
- {
- LOG ("ARM monitor started, starting mock service\n");
- phase++;
- GNUNET_ARM_request_service_start (arm,
- SERVICE,
- GNUNET_OS_INHERIT_STD_OUT_AND_ERR,
- NULL,
- NULL);
- return;
- }
- if (0 != strcasecmp (service, SERVICE))
+ {
+ LOG("ARM monitor started, starting mock service\n");
+ phase++;
+ GNUNET_ARM_request_service_start(arm,
+ SERVICE,
+ GNUNET_OS_INHERIT_STD_OUT_AND_ERR,
+ NULL,
+ NULL);
+ return;
+ }
+ if (0 != strcasecmp(service, SERVICE))
return; /* not what we care about */
if (phase == 1)
- {
- GNUNET_break (status == GNUNET_ARM_SERVICE_STARTING);
- GNUNET_break (phase == 1);
- LOG ("do-nothing is starting\n");
- phase++;
- ok = 1;
- GNUNET_assert (NULL == kt);
- startedWaitingAt = GNUNET_TIME_absolute_get ();
- kt = GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_SECONDS,
- &kill_task,
- NULL);
- }
- else if (phase == 2)
- {
- /* We passively monitor ARM for status updates. ARM should tell us
- * when do-nothing dies (no need to run a service upness test ourselves).
- */
- if (status == GNUNET_ARM_SERVICE_STARTING)
{
- waitedFor = GNUNET_TIME_absolute_get_duration (startedWaitingAt);
- LOG ("Waited for: %s\n",
- GNUNET_STRINGS_relative_time_to_string (waitedFor,
- GNUNET_YES));
-
- LOG ("do-nothing is starting, killing it...\n");
- GNUNET_assert (NULL == kt);
- kt = GNUNET_SCHEDULER_add_now (&kill_task, &ok);
+ GNUNET_break(status == GNUNET_ARM_SERVICE_STARTING);
+ GNUNET_break(phase == 1);
+ LOG("do-nothing is starting\n");
+ phase++;
+ ok = 1;
+ GNUNET_assert(NULL == kt);
+ startedWaitingAt = GNUNET_TIME_absolute_get();
+ kt = GNUNET_SCHEDULER_add_delayed(GNUNET_TIME_UNIT_SECONDS,
+ &kill_task,
+ NULL);
}
- else if ((status == GNUNET_ARM_SERVICE_STOPPED) && (trialCount == 14))
+ else if (phase == 2)
{
- phase++;
- LOG ("do-nothing stopped working %u times, we are done here\n",
- (unsigned int) trialCount);
- GNUNET_ARM_request_service_stop (arm,
- "arm",
- &arm_stop_cb,
- NULL);
+ /* We passively monitor ARM for status updates. ARM should tell us
+ * when do-nothing dies (no need to run a service upness test ourselves).
+ */
+ if (status == GNUNET_ARM_SERVICE_STARTING)
+ {
+ waitedFor = GNUNET_TIME_absolute_get_duration(startedWaitingAt);
+ LOG("Waited for: %s\n",
+ GNUNET_STRINGS_relative_time_to_string(waitedFor,
+ GNUNET_YES));
+
+ LOG("do-nothing is starting, killing it...\n");
+ GNUNET_assert(NULL == kt);
+ kt = GNUNET_SCHEDULER_add_now(&kill_task, &ok);
+ }
+ else if ((status == GNUNET_ARM_SERVICE_STOPPED) && (trialCount == 14))
+ {
+ phase++;
+ LOG("do-nothing stopped working %u times, we are done here\n",
+ (unsigned int)trialCount);
+ GNUNET_ARM_request_service_stop(arm,
+ "arm",
+ &arm_stop_cb,
+ NULL);
+ }
}
- }
}
static void
-arm_start_cb (void *cls,
- enum GNUNET_ARM_RequestStatus status,
- enum GNUNET_ARM_Result result)
+arm_start_cb(void *cls,
+ enum GNUNET_ARM_RequestStatus status,
+ enum GNUNET_ARM_Result result)
{
- GNUNET_break (status == GNUNET_ARM_REQUEST_SENT_OK);
- GNUNET_break (result == GNUNET_ARM_RESULT_STARTING);
- GNUNET_break (phase == 0);
- LOG ("Sent 'START' request for arm to ARM %s\n",
- (status == GNUNET_ARM_REQUEST_SENT_OK) ? "successfully" : "unsuccessfully");
+ GNUNET_break(status == GNUNET_ARM_REQUEST_SENT_OK);
+ GNUNET_break(result == GNUNET_ARM_RESULT_STARTING);
+ GNUNET_break(phase == 0);
+ LOG("Sent 'START' request for arm to ARM %s\n",
+ (status == GNUNET_ARM_REQUEST_SENT_OK) ? "successfully" : "unsuccessfully");
}
static void
-task (void *cls,
- char *const *args,
- const char *cfgfile,
- const struct GNUNET_CONFIGURATION_Handle *c)
+task(void *cls,
+ char *const *args,
+ const char *cfgfile,
+ const struct GNUNET_CONFIGURATION_Handle *c)
{
cfg = c;
- arm = GNUNET_ARM_connect (cfg, NULL, NULL);
+ arm = GNUNET_ARM_connect(cfg, NULL, NULL);
if (NULL == arm)
- {
- GNUNET_break (0);
- return;
- }
- mon = GNUNET_ARM_monitor_start (cfg,
- &srv_status,
- NULL);
- if (NULL == mon)
- {
- GNUNET_break (0);
- GNUNET_ARM_disconnect (arm);
- arm = NULL;
- return;
- }
- GNUNET_ARM_request_service_start (arm,
- "arm",
- GNUNET_OS_INHERIT_STD_OUT_AND_ERR,
- &arm_start_cb,
- NULL);
- GNUNET_SCHEDULER_add_shutdown (&trigger_disconnect,
+ {
+ GNUNET_break(0);
+ return;
+ }
+ mon = GNUNET_ARM_monitor_start(cfg,
+ &srv_status,
NULL);
+ if (NULL == mon)
+ {
+ GNUNET_break(0);
+ GNUNET_ARM_disconnect(arm);
+ arm = NULL;
+ return;
+ }
+ GNUNET_ARM_request_service_start(arm,
+ "arm",
+ GNUNET_OS_INHERIT_STD_OUT_AND_ERR,
+ &arm_start_cb,
+ NULL);
+ GNUNET_SCHEDULER_add_shutdown(&trigger_disconnect,
+ NULL);
}
static int
-check ()
+check()
{
char *const argv[] = {
"test-exponential-backoff",
};
/* Running ARM and running the do_nothing task */
- GNUNET_assert (GNUNET_OK ==
- GNUNET_PROGRAM_run ((sizeof (argv) / sizeof (char *)) - 1,
- argv,
- "test-exponential-backoff",
- "nohelp",
- options,
- &task,
- NULL));
+ GNUNET_assert(GNUNET_OK ==
+ GNUNET_PROGRAM_run((sizeof(argv) / sizeof(char *)) - 1,
+ argv,
+ "test-exponential-backoff",
+ "nohelp",
+ options,
+ &task,
+ NULL));
return ok;
}
static int
-init ()
+init()
{
struct GNUNET_CONFIGURATION_Handle *cfg;
char pwd[PATH_MAX];
char *binary;
- cfg = GNUNET_CONFIGURATION_create ();
- if (GNUNET_OK != GNUNET_CONFIGURATION_parse (cfg,
- "test_arm_api_data.conf"))
- return GNUNET_SYSERR;
- if (NULL == getcwd (pwd, PATH_MAX))
- return GNUNET_SYSERR;
- GNUNET_assert (0 < GNUNET_asprintf (&binary,
- "%s/%s",
- pwd,
- BINARY));
- GNUNET_CONFIGURATION_set_value_string (cfg,
- SERVICE,
- "BINARY",
- binary);
- GNUNET_free (binary);
- if (GNUNET_OK != GNUNET_CONFIGURATION_write (cfg,
- CFGFILENAME))
- {
- GNUNET_CONFIGURATION_destroy (cfg);
+ cfg = GNUNET_CONFIGURATION_create();
+ if (GNUNET_OK != GNUNET_CONFIGURATION_parse(cfg,
+ "test_arm_api_data.conf"))
+ {
+ GNUNET_CONFIGURATION_destroy(cfg);
+ return GNUNET_SYSERR;
+ }
+ if (NULL == getcwd(pwd, PATH_MAX))
return GNUNET_SYSERR;
- }
- GNUNET_CONFIGURATION_destroy (cfg);
+ GNUNET_assert(0 < GNUNET_asprintf(&binary,
+ "%s/%s",
+ pwd,
+ BINARY));
+ GNUNET_CONFIGURATION_set_value_string(cfg,
+ SERVICE,
+ "BINARY",
+ binary);
+ GNUNET_free(binary);
+ if (GNUNET_OK != GNUNET_CONFIGURATION_write(cfg,
+ CFGFILENAME))
+ {
+ GNUNET_CONFIGURATION_destroy(cfg);
+ return GNUNET_SYSERR;
+ }
+ GNUNET_CONFIGURATION_destroy(cfg);
#if LOG_BACKOFF
- killLogFileName = GNUNET_DISK_mktemp ("exponential-backoff-waiting.log");
- if (NULL == (killLogFilePtr = FOPEN (killLogFileName,
- "w")))
+ killLogFileName = GNUNET_DISK_mktemp("exponential-backoff-waiting.log");
+ if (NULL == (killLogFilePtr = fopen(killLogFileName,
+ "w")))
{
- GNUNET_log_strerror_file (GNUNET_ERROR_TYPE_WARNING,
- "fopen",
- killLogFileName);
- GNUNET_free (killLogFileName);
+ GNUNET_log_strerror_file(GNUNET_ERROR_TYPE_WARNING,
+ "fopen",
+ killLogFileName);
+ GNUNET_free(killLogFileName);
return GNUNET_SYSERR;
}
#endif
static void
-houseKeep ()
+houseKeep()
{
#if LOG_BACKOFF
- GNUNET_assert (0 == fclose (killLogFilePtr));
- GNUNET_free (killLogFileName);
+ GNUNET_assert(0 == fclose(killLogFilePtr));
+ GNUNET_free(killLogFileName);
#endif
- (void) unlink (CFGFILENAME);
+ (void)unlink(CFGFILENAME);
}
int
-main (int argc, char *argv[])
+main(int argc, char *argv[])
{
int ret;
- GNUNET_log_setup ("test-exponential-backoff",
- "WARNING",
- NULL);
+ GNUNET_log_setup("test-exponential-backoff",
+ "WARNING",
+ NULL);
- if (GNUNET_OK != init ())
+ if (GNUNET_OK != init())
return 1;
- ret = check ();
- houseKeep ();
+ ret = check();
+ houseKeep();
return ret;
}