diff options
Diffstat (limited to 'src/ats/test_ats_api_scheduling_destroy_session.c')
| -rw-r--r-- | src/ats/test_ats_api_scheduling_destroy_session.c | 235 |
1 files changed, 235 insertions, 0 deletions
diff --git a/src/ats/test_ats_api_scheduling_destroy_session.c b/src/ats/test_ats_api_scheduling_destroy_session.c new file mode 100644 index 0000000..9467bdc --- /dev/null +++ b/src/ats/test_ats_api_scheduling_destroy_session.c @@ -0,0 +1,235 @@ +/* + This file is part of GNUnet. + (C) 2010,2011 Christian Grothoff (and other contributing authors) + + 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 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. + + 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., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. +*/ +/** + * @file ats/test_ats_api_scheduling_destroy_session.c + * @brief test destroying sessions: first add an address with a session, + * request the address and compare, delete the session, request and + * compare again, delete whole address, request and wait for timeout, + * shutdown + * @author Christian Grothoff + * @author Matthias Wachs + * + */ +#include "platform.h" +#include "gnunet_ats_service.h" +#include "gnunet_testing_lib.h" +#include "ats.h" +#include "test_ats_api_common.h" + +static GNUNET_SCHEDULER_TaskIdentifier die_task; + +static GNUNET_SCHEDULER_TaskIdentifier wait_task; + +#define WAIT_TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 5) + + +/** + * Scheduling handle + */ +static struct GNUNET_ATS_SchedulingHandle *sched_ats; + +/** + * Return value + */ +static int ret; + +/** + * Test address + */ +static struct Test_Address test_addr; + +/** + * Test peer + */ +static struct PeerContext p; + +/** + * HELLO address + */ +struct GNUNET_HELLO_Address test_hello_address; + +/** + * Session + */ +static void *test_session; + + +static void +end_badly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc) +{ + die_task = GNUNET_SCHEDULER_NO_TASK; + if (wait_task != GNUNET_SCHEDULER_NO_TASK) + { + GNUNET_SCHEDULER_cancel (wait_task); + wait_task = GNUNET_SCHEDULER_NO_TASK; + } + if (sched_ats != NULL) + GNUNET_ATS_scheduling_done (sched_ats); + free_test_address (&test_addr); + ret = GNUNET_SYSERR; +} + + +static void +end () +{ + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Shutting down\n"); + wait_task = GNUNET_SCHEDULER_NO_TASK; + if (die_task != GNUNET_SCHEDULER_NO_TASK) + { + GNUNET_SCHEDULER_cancel (die_task); + die_task = GNUNET_SCHEDULER_NO_TASK; + } + free_test_address (&test_addr); + GNUNET_ATS_scheduling_done (sched_ats); + sched_ats = NULL; +} + + +static void +address_suggest_cb (void *cls, const struct GNUNET_HELLO_Address *address, + struct Session *session, + struct GNUNET_BANDWIDTH_Value32NBO bandwidth_out, + struct GNUNET_BANDWIDTH_Value32NBO bandwidth_in, + const struct GNUNET_ATS_Information *atsi, + uint32_t ats_count) +{ + static int stage = 0; + + if (0 == stage) + { + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Stage 0: Received suggestion for peer `%s'\n", + GNUNET_i2s(&address->peer)); + + GNUNET_ATS_suggest_address_cancel (sched_ats, &p.id); + if (GNUNET_OK == compare_addresses (address, session, &test_hello_address, test_session)) + { + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Stage 0: Callback with correct address `%s'\n", + GNUNET_i2s (&address->peer)); + } + else + { + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Stage 0: Callback with invalid address `%s'\n", + GNUNET_i2s (&address->peer)); + GNUNET_SCHEDULER_add_now (&end, NULL); + ret = 1; + return; + } + stage ++; + ret = 0; + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Destroying address for `%s'\n", + GNUNET_i2s (&address->peer)); + /* Destroying session for address */ + test_session = NULL; + GNUNET_ATS_address_destroyed (sched_ats, &test_hello_address, test_addr.session); + /* Request address */ + GNUNET_ATS_suggest_address (sched_ats, &p.id); + return; + } + else if (1 == stage) + { + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Stage 1: Received suggestion for peer `%s'\n", + GNUNET_i2s(&address->peer)); + + + GNUNET_ATS_suggest_address_cancel (sched_ats, &p.id); + if (GNUNET_OK == compare_addresses (address, session, &test_hello_address, test_session)) + { + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Stage 1: Callback with correct address `%s'\n", + GNUNET_i2s (&address->peer)); + } + else + { + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Stage 1: Callback with invalid address `%s'\n", + GNUNET_i2s (&address->peer)); + GNUNET_SCHEDULER_add_now (&end, NULL); + ret = 1; + return; + } + stage ++; + ret = 0; + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Destroying address for `%s'\n", + GNUNET_i2s (&address->peer)); + /* Destroying complete address */ + GNUNET_ATS_address_destroyed (sched_ats, &test_hello_address, session); + /* Request address */ + GNUNET_ATS_suggest_address (sched_ats, &p.id); + wait_task = GNUNET_SCHEDULER_add_delayed (WAIT_TIMEOUT, &end, NULL); + return; + } + GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Stage 1: Unexpected address suggestion\n"); + ret = 1; + +} + + +static void +run (void *cls, + const struct GNUNET_CONFIGURATION_Handle *cfg, + struct GNUNET_TESTING_Peer *peer) +{ + die_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT, &end_badly, NULL); + + /* Connect to ATS scheduling */ + sched_ats = GNUNET_ATS_scheduling_init (cfg, &address_suggest_cb, NULL); + if (sched_ats == NULL) + { + GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Could not connect to ATS scheduling!\n"); + ret = 1; + end (); + return; + } + + /* Set up peer */ + if (GNUNET_SYSERR == GNUNET_CRYPTO_hash_from_string(PEERID0, &p.id.hashPubKey)) + { + GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Could not setup peer!\n"); + ret = GNUNET_SYSERR; + end (); + return; + } + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Created peer `%s'\n", + GNUNET_i2s_full(&p.id)); + + /* Adding address with session */ + create_test_address (&test_addr, "test", &test_addr, "test", strlen ("test") + 1); + test_session = &test_addr; + test_hello_address.peer = p.id; + test_hello_address.transport_name = test_addr.plugin; + test_hello_address.address = test_addr.addr; + test_hello_address.address_length = test_addr.addr_len; + GNUNET_ATS_address_add (sched_ats, &test_hello_address, test_addr.session, NULL, 0); + + /* Request address */ + GNUNET_ATS_suggest_address (sched_ats, &p.id); +} + + +int +main (int argc, char *argv[]) +{ + if (0 != GNUNET_TESTING_peer_run ("test_ats_api_scheduling_add_address", + "test_ats_api.conf", + &run, NULL)) + return 1; + return ret; +} + +/* end of file test_ats_api_scheduling_destroy_session.c */ |