239 lines
8.4 KiB
C++
239 lines
8.4 KiB
C++
/******************************************************************************
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*
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* Copyright 2014 Google, Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* 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, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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******************************************************************************/
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#define LOG_TAG "bt_stack_config"
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#include "stack_config.h"
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#include <base/logging.h>
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#include "osi/include/future.h"
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#include "osi/include/log.h"
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namespace {
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const char* TRACE_CONFIG_ENABLED_KEY = "TraceConf";
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const char* PTS_AVRCP_TEST = "PTS_AvrcpTest";
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const char* PTS_SECURE_ONLY_MODE = "PTS_SecurePairOnly";
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const char* PTS_LE_CONN_UPDATED_DISABLED = "PTS_DisableConnUpdates";
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const char* PTS_DISABLE_SDP_LE_PAIR = "PTS_DisableSDPOnLEPair";
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const char* PTS_SMP_PAIRING_OPTIONS_KEY = "PTS_SmpOptions";
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const char* PTS_SMP_FAILURE_CASE_KEY = "PTS_SmpFailureCase";
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const char* PTS_FORCE_EATT_FOR_NOTIFICATIONS = "PTS_ForceEattForNotifications";
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const char* PTS_CONNECT_EATT_UNCONDITIONALLY =
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"PTS_ConnectEattUncondictionally";
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const char* PTS_CONNECT_EATT_UNENCRYPTED = "PTS_ConnectEattUnencrypted";
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const char* PTS_BROADCAST_UNENCRYPTED = "PTS_BroadcastUnencrypted";
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const char* PTS_FORCE_LE_AUDIO_MULTIPLE_CONTEXTS_METADATA =
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"PTS_ForceLeAudioMultipleContextsMetadata";
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const char* PTS_EATT_PERIPHERAL_COLLISION_SUPPORT =
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"PTS_EattPeripheralCollionSupport";
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const char* PTS_EATT_USE_FOR_ALL_SERVICES = "PTS_UseEattForAllServices";
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const char* PTS_L2CAP_ECOC_UPPER_TESTER = "PTS_L2capEcocUpperTester";
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const char* PTS_L2CAP_ECOC_MIN_KEY_SIZE = "PTS_L2capEcocMinKeySize";
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const char* PTS_L2CAP_ECOC_INITIAL_CHAN_CNT = "PTS_L2capEcocInitialChanCnt";
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const char* PTS_L2CAP_ECOC_CONNECT_REMAINING = "PTS_L2capEcocConnectRemaining";
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const char* PTS_L2CAP_ECOC_SEND_NUM_OF_SDU = "PTS_L2capEcocSendNumOfSdu";
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const char* PTS_L2CAP_ECOC_RECONFIGURE = "PTS_L2capEcocReconfigure";
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const char* PTS_BROADCAST_AUDIO_CONFIG_OPTION =
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"PTS_BroadcastAudioConfigOption";
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const char* PTS_LE_AUDIO_SUSPEND_STREAMING = "PTS_LeAudioSuspendStreaming";
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static std::unique_ptr<config_t> config;
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} // namespace
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// Module lifecycle functions
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static future_t* init() {
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// TODO(armansito): Find a better way than searching by a hardcoded path.
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#if defined(TARGET_FLOSS)
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const char* path = "/var/lib/bluetooth/bt_stack.conf";
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#elif defined(OS_GENERIC)
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const char* path = "bt_stack.conf";
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#else // !defined(OS_GENERIC)
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const char* path = "/apex/com.android.btservices/etc/bluetooth/bt_stack.conf";
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#endif // defined(OS_GENERIC)
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CHECK(path != NULL);
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LOG_INFO("%s attempt to load stack conf from %s", __func__, path);
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config = config_new(path);
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if (!config) {
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LOG_INFO("%s file >%s< not found", __func__, path);
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config = config_new_empty();
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}
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return future_new_immediate(FUTURE_SUCCESS);
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}
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static future_t* clean_up() {
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config.reset();
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return future_new_immediate(FUTURE_SUCCESS);
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}
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EXPORT_SYMBOL extern const module_t stack_config_module = {
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.name = STACK_CONFIG_MODULE,
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.init = init,
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.start_up = NULL,
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.shut_down = NULL,
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.clean_up = clean_up,
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.dependencies = {NULL}};
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// Interface functions
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static bool get_trace_config_enabled(void) {
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return config_get_bool(*config, CONFIG_DEFAULT_SECTION,
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TRACE_CONFIG_ENABLED_KEY, false);
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}
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static bool get_pts_avrcp_test(void) {
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return config_get_bool(*config, CONFIG_DEFAULT_SECTION, PTS_AVRCP_TEST,
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false);
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}
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static bool get_pts_secure_only_mode(void) {
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return config_get_bool(*config, CONFIG_DEFAULT_SECTION, PTS_SECURE_ONLY_MODE,
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false);
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}
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static bool get_pts_conn_updates_disabled(void) {
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return config_get_bool(*config, CONFIG_DEFAULT_SECTION,
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PTS_LE_CONN_UPDATED_DISABLED, false);
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}
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static bool get_pts_crosskey_sdp_disable(void) {
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return config_get_bool(*config, CONFIG_DEFAULT_SECTION,
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PTS_DISABLE_SDP_LE_PAIR, false);
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}
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static const std::string* get_pts_smp_options(void) {
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return config_get_string(*config, CONFIG_DEFAULT_SECTION,
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PTS_SMP_PAIRING_OPTIONS_KEY, NULL);
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}
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static int get_pts_smp_failure_case(void) {
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return config_get_int(*config, CONFIG_DEFAULT_SECTION,
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PTS_SMP_FAILURE_CASE_KEY, 0);
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}
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static bool get_pts_force_eatt_for_notifications(void) {
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return config_get_bool(*config, CONFIG_DEFAULT_SECTION,
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PTS_FORCE_EATT_FOR_NOTIFICATIONS, false);
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}
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static bool get_pts_connect_eatt_unconditionally(void) {
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return config_get_bool(*config, CONFIG_DEFAULT_SECTION,
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PTS_CONNECT_EATT_UNCONDITIONALLY, false);
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}
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static bool get_pts_connect_eatt_before_encryption(void) {
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return config_get_bool(*config, CONFIG_DEFAULT_SECTION,
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PTS_CONNECT_EATT_UNENCRYPTED, false);
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}
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static bool get_pts_unencrypt_broadcast(void) {
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return config_get_bool(*config, CONFIG_DEFAULT_SECTION,
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PTS_BROADCAST_UNENCRYPTED, false);
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}
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static bool get_pts_eatt_peripheral_collision_support(void) {
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return config_get_bool(*config, CONFIG_DEFAULT_SECTION,
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PTS_EATT_PERIPHERAL_COLLISION_SUPPORT, false);
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}
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static bool get_pts_use_eatt_for_all_services(void) {
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return config_get_bool(*config, CONFIG_DEFAULT_SECTION,
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PTS_EATT_USE_FOR_ALL_SERVICES, false);
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}
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static bool get_pts_force_le_audio_multiple_contexts_metadata(void) {
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return config_get_bool(*config, CONFIG_DEFAULT_SECTION,
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PTS_FORCE_LE_AUDIO_MULTIPLE_CONTEXTS_METADATA, false);
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}
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static bool get_pts_l2cap_ecoc_upper_tester(void) {
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return config_get_bool(*config, CONFIG_DEFAULT_SECTION,
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PTS_L2CAP_ECOC_UPPER_TESTER, false);
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}
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static int get_pts_l2cap_ecoc_min_key_size(void) {
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return config_get_int(*config, CONFIG_DEFAULT_SECTION,
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PTS_L2CAP_ECOC_MIN_KEY_SIZE, -1);
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}
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static int get_pts_l2cap_ecoc_initial_chan_cnt(void) {
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return config_get_int(*config, CONFIG_DEFAULT_SECTION,
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PTS_L2CAP_ECOC_INITIAL_CHAN_CNT, -1);
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}
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static bool get_pts_l2cap_ecoc_connect_remaining(void) {
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return config_get_bool(*config, CONFIG_DEFAULT_SECTION,
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PTS_L2CAP_ECOC_CONNECT_REMAINING, false);
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}
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static int get_pts_l2cap_ecoc_send_num_of_sdu(void) {
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return config_get_int(*config, CONFIG_DEFAULT_SECTION,
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PTS_L2CAP_ECOC_SEND_NUM_OF_SDU, -1);
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}
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static bool get_pts_l2cap_ecoc_reconfigure(void) {
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return config_get_bool(*config, CONFIG_DEFAULT_SECTION,
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PTS_L2CAP_ECOC_RECONFIGURE, false);
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}
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static const std::string* get_pts_broadcast_audio_config_options(void) {
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if (!config) {
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LOG_INFO("Config isn't ready, use default option");
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return NULL;
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}
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return config_get_string(*config, CONFIG_DEFAULT_SECTION,
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PTS_BROADCAST_AUDIO_CONFIG_OPTION, NULL);
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}
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static bool get_pts_le_audio_disable_ases_before_stopping(void) {
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return config_get_bool(*config, CONFIG_DEFAULT_SECTION,
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PTS_LE_AUDIO_SUSPEND_STREAMING, false);
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}
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static config_t* get_all(void) { return config.get(); }
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const stack_config_t interface = {
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get_trace_config_enabled,
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get_pts_avrcp_test,
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get_pts_secure_only_mode,
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get_pts_conn_updates_disabled,
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get_pts_crosskey_sdp_disable,
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get_pts_smp_options,
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get_pts_smp_failure_case,
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get_pts_force_eatt_for_notifications,
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get_pts_connect_eatt_unconditionally,
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get_pts_connect_eatt_before_encryption,
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get_pts_unencrypt_broadcast,
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get_pts_eatt_peripheral_collision_support,
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get_pts_use_eatt_for_all_services,
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get_pts_force_le_audio_multiple_contexts_metadata,
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get_pts_l2cap_ecoc_upper_tester,
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get_pts_l2cap_ecoc_min_key_size,
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get_pts_l2cap_ecoc_initial_chan_cnt,
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get_pts_l2cap_ecoc_connect_remaining,
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get_pts_l2cap_ecoc_send_num_of_sdu,
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get_pts_l2cap_ecoc_reconfigure,
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get_pts_broadcast_audio_config_options,
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get_pts_le_audio_disable_ases_before_stopping,
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get_all};
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const stack_config_t* stack_config_get_interface(void) { return &interface; }
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