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- /*
- This file is part of GNUnet.x
- Copyright (C) 2009, 2010, 2016 GNUnet e.V.
- 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
- 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 transport/test_transport_api_timeout.c
- * @brief test case for transport plugin implementations complying timeout
- * settings
- *
- *
- * This test case serves ensures that no peer disconnect events occurs
- * while plugins are idle
- */
- #include "platform.h"
- #include "gnunet_transport_service.h"
- #include "transport-testing.h"
- /**
- * How long until we give up on transmitting the message?
- */
- #define WAIT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 30)
- #define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 90)
- #define MTYPE 12345
- static struct GNUNET_TRANSPORT_TESTING_ConnectCheckContext *ccc;
- static struct GNUNET_TIME_Relative time_running;
- static struct GNUNET_SCHEDULER_Task *timer_task;
- static int shutdown_flag;
- static unsigned int disconnects;
- static void
- custom_shutdown (void *cls)
- {
- if (NULL != timer_task)
- {
- GNUNET_SCHEDULER_cancel (timer_task);
- timer_task = NULL;
- }
- if (0 == disconnects)
- {
- ccc->global_ret = GNUNET_OK;
- }
- else
- {
- ccc->global_ret = -GNUNET_SYSERR;
- GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
- "Fail! Had %u disconnects while waiting %s\n",
- disconnects,
- GNUNET_STRINGS_relative_time_to_string (WAIT,
- GNUNET_YES));
- }
- }
- static void
- notify_receive (void *cls,
- struct GNUNET_TRANSPORT_TESTING_PeerContext *receiver,
- const struct GNUNET_PeerIdentity *sender,
- const struct GNUNET_TRANSPORT_TESTING_TestMessage *message)
- {
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Received message of type %d from peer %s!\n",
- ntohs (message->header.type),
- GNUNET_i2s (sender));
- }
- static void
- notify_disconnect (void *cls,
- struct GNUNET_TRANSPORT_TESTING_PeerContext *me,
- const struct GNUNET_PeerIdentity *other)
- {
- GNUNET_TRANSPORT_TESTING_log_disconnect (cls,
- me,
- other);
- if (shutdown_flag != GNUNET_YES)
- {
- GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
- "FAIL! Peer `%s' disconnected during waiting period!\n",
- GNUNET_i2s (other));
- disconnects++;
- }
- }
- static void
- timer (void *cls)
- {
- static unsigned int percentage;
- timer_task = NULL;
- percentage += 10;
- time_running = GNUNET_TIME_relative_add (time_running,
- GNUNET_TIME_relative_divide (WAIT,
- 10));
- if (time_running.rel_value_us ==
- GNUNET_TIME_relative_max (time_running, WAIT).rel_value_us)
- {
- fprintf (stderr, "%s", "100%%\n");
- shutdown_flag = GNUNET_YES;
- GNUNET_SCHEDULER_shutdown ();
- }
- else
- {
- fprintf (stderr,
- "%u%%..",
- percentage);
- timer_task =
- GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_divide (WAIT, 10),
- &timer,
- NULL);
- }
- }
- int
- main (int argc,
- char *argv[])
- {
- struct GNUNET_TRANSPORT_TESTING_ConnectCheckContext my_ccc = {
- .connect_continuation = &timer,
- .config_file = "test_transport_api_data.conf",
- .rec = ¬ify_receive,
- .nc = &GNUNET_TRANSPORT_TESTING_log_connect,
- .nd = ¬ify_disconnect,
- .shutdown_task = &custom_shutdown,
- .timeout = TIMEOUT
- };
- ccc = &my_ccc;
- if (GNUNET_OK !=
- GNUNET_TRANSPORT_TESTING_main (2,
- &GNUNET_TRANSPORT_TESTING_connect_check,
- ccc))
- return 1;
- return 0;
- }
- /* end of test_transport_api_timeout.c*/
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