/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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#include <stddef.h>
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#include <errno.h>
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#include <string.h>
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#include "testutil/testutil.h"
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#include "host/ble_hs.h"
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#include "ble_hs_test.h"
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#include "ble_hs_test_util.h"
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#define BHST_MAX_EVENTS 32
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static struct ble_gap_event bhst_events[BHST_MAX_EVENTS];
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static int bhst_num_events;
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static struct ble_hs_stop_listener bhst_listener;
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static struct os_sem bhst_sem;
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static int
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bhst_gap_event(struct ble_gap_event *event, void *arg)
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{
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TEST_ASSERT_FATAL(bhst_num_events < BHST_MAX_EVENTS);
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bhst_events[bhst_num_events++] = *event;
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return 0;
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}
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static void
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bhst_stop_cb(int status, void *arg)
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{
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int rc;
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rc = os_sem_release(&bhst_sem);
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TEST_ASSERT_FATAL(rc == 0);
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}
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TEST_CASE_TASK(ble_hs_stop_test_new_procs)
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{
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static const struct ble_gap_disc_params disc_params;
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static const struct ble_gap_adv_params adv_params;
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static const ble_addr_t peer_addr = {
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BLE_ADDR_PUBLIC,
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{ 1, 2, 3, 4, 5, 6 }
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};
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int rc;
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rc = os_sem_init(&bhst_sem, 0);
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TEST_ASSERT_FATAL(rc == 0);
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/* Stop the host and wait for the stop procedure to complete. */
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ble_hs_test_util_hci_ack_set(
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BLE_HCI_OP(BLE_HCI_OGF_LE, BLE_HCI_OCF_LE_SET_ADV_ENABLE), 0);
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rc = ble_hs_stop(&bhst_listener, bhst_stop_cb, NULL);
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TEST_ASSERT_FATAL(rc == 0);
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rc = os_sem_pend(&bhst_sem, OS_TIMEOUT_NEVER);
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TEST_ASSERT_FATAL(rc == 0);
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/*** Ensure all GAP procedures fail. */
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/* Advertise. */
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rc = ble_hs_test_util_adv_start(BLE_OWN_ADDR_PUBLIC, NULL, &adv_params,
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BLE_HS_FOREVER, bhst_gap_event, NULL,
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0, 0);
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TEST_ASSERT(rc == BLE_HS_EDISABLED);
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/* Discover. */
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rc = ble_hs_test_util_disc(BLE_OWN_ADDR_PUBLIC, BLE_HS_FOREVER,
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&disc_params, bhst_gap_event, NULL, 0, 0);
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TEST_ASSERT(rc == BLE_HS_EDISABLED);
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/* Connect. */
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rc = ble_hs_test_util_connect(BLE_OWN_ADDR_PUBLIC, &peer_addr,
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BLE_HS_FOREVER, NULL,
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bhst_gap_event, NULL, 0);
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TEST_ASSERT(rc == BLE_HS_EDISABLED);
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/*** Restart stack; ensure GAP procedures succeed. */
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ble_hs_test_util_hci_ack_set_startup();
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ble_hs_sched_start();
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/* Advertise. */
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rc = ble_hs_test_util_adv_start(BLE_OWN_ADDR_PUBLIC, NULL, &adv_params,
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BLE_HS_FOREVER, bhst_gap_event, NULL,
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0, 0);
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TEST_ASSERT(rc == 0);
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rc = ble_hs_test_util_adv_stop(0);
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TEST_ASSERT(rc == 0);
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/* Discover. */
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rc = ble_hs_test_util_disc(BLE_OWN_ADDR_PUBLIC, BLE_HS_FOREVER,
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&disc_params, bhst_gap_event, NULL, 0, 0);
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TEST_ASSERT(rc == 0);
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rc = ble_hs_test_util_disc_cancel(0);
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TEST_ASSERT(rc == 0);
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/* Connect. */
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rc = ble_hs_test_util_connect(BLE_OWN_ADDR_PUBLIC, &peer_addr,
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BLE_HS_FOREVER, NULL,
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bhst_gap_event, NULL, 0);
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TEST_ASSERT(rc == 0);
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rc = ble_hs_test_util_conn_cancel(0);
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TEST_ASSERT(rc == 0);
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ble_hs_test_util_assert_mbufs_freed(NULL);
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}
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TEST_CASE_TASK(ble_hs_stop_test_cur_procs)
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{
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static const struct ble_gap_disc_params disc_params;
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static const struct ble_gap_adv_params adv_params;
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int rc;
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rc = os_sem_init(&bhst_sem, 0);
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TEST_ASSERT_FATAL(rc == 0);
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/* Advertise. */
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rc = ble_hs_test_util_adv_start(BLE_OWN_ADDR_PUBLIC, NULL, &adv_params,
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BLE_HS_FOREVER, bhst_gap_event, NULL,
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0, 0);
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TEST_ASSERT(rc == 0);
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/* Discover. */
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rc = ble_hs_test_util_disc(BLE_OWN_ADDR_PUBLIC, BLE_HS_FOREVER,
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&disc_params, bhst_gap_event, NULL, 0, 0);
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TEST_ASSERT(rc == 0);
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/* Preload the host with HCI acks for the cancel commands that will be sent
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* automatically when the host stops.
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*/
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ble_hs_test_util_hci_ack_set(
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BLE_HS_TEST_UTIL_LE_OPCODE(BLE_HCI_OCF_LE_SET_ADV_ENABLE),
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0);
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ble_hs_test_util_hci_ack_append(
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ble_hs_hci_util_opcode_join(BLE_HCI_OGF_LE,
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BLE_HCI_OCF_LE_SET_SCAN_ENABLE),
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0);
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/* Stop the host and wait for the stop procedure to complete. */
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bhst_num_events = 0;
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rc = ble_hs_stop(&bhst_listener, bhst_stop_cb, NULL);
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TEST_ASSERT_FATAL(rc == 0);
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rc = os_sem_pend(&bhst_sem, OS_TIMEOUT_NEVER);
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TEST_ASSERT_FATAL(rc == 0);
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/* Ensure the GAP procedure cancellations were reported. */
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TEST_ASSERT_FATAL(bhst_num_events == 2);
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TEST_ASSERT(bhst_events[0].type == BLE_GAP_EVENT_ADV_COMPLETE);
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TEST_ASSERT(bhst_events[0].adv_complete.reason == BLE_HS_EPREEMPTED);
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TEST_ASSERT(bhst_events[1].type == BLE_GAP_EVENT_DISC_COMPLETE);
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TEST_ASSERT(bhst_events[1].disc_complete.reason == BLE_HS_EPREEMPTED);
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ble_hs_test_util_assert_mbufs_freed(NULL);
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}
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static void
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bhst_pre_test(void *arg)
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{
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ble_hs_test_util_init_no_sysinit_no_start();
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/* Preload the host with HCI acks for the startup sequence. */
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ble_hs_test_util_hci_ack_set_startup();
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}
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TEST_SUITE(ble_hs_stop_test_suite)
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{
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tu_suite_set_pre_test_cb(bhst_pre_test, NULL);
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ble_hs_stop_test_new_procs();
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ble_hs_stop_test_cur_procs();
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}
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int
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ble_stop_test_all(void)
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{
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ble_hs_stop_test_suite();
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return tu_any_failed;
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}
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