2 * Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
22 #ifdef TIZEN_FEATURE_BT_FACTORY_MODE
27 #include <eventsystem.h>
29 #include "bt-internal-types.h"
30 #include "bt-service-common.h"
31 #include "bt-service-audio-common.h"
32 #include "bt-request-handler.h"
33 #include "bt-service-obex-event.h"
34 #ifdef TIZEN_FEATURE_BT_PAN_NAP
35 #include "bt-service-pan-nap-event.h"
37 #include "bt-service-event.h"
38 #include "bt-service-util.h"
40 #include "bt-service-core-adapter.h"
41 #include "bt-service-core-adapter-le.h"
46 #include <oal-event.h>
47 #include <oal-manager.h>
49 static GMainLoop *main_loop;
50 static gboolean terminated = FALSE;
51 static gboolean is_initialized = FALSE;
53 static void __on_log_glib(const gchar *log_domain, GLogLevelFlags log_level,
54 const gchar *msg, gpointer user_data)
59 static void __bt_release_service(void)
61 #ifdef TIZEN_FEATURE_BT_AVC_TARGET
62 _bt_audio_deinit_absolute_volume_control();
65 _bt_service_le_deinit();
66 _bt_deinit_hf_local_term_event_sender();
67 _bt_deinit_service_event_sender();
68 _bt_service_unregister();
69 _bt_service_cynara_deinit();
71 if (!TIZEN_PROFILE_TV)
72 _bt_deinit_obex_event_receiver();
74 #ifdef TIZEN_FEATURE_BT_PAN_NAP
75 _bt_deinit_pan_nap_event_receiver();
78 _bt_cleanup_profiles();
81 BT_DBG("Terminating the bt-service daemon");
84 static void __bt_sigterm_handler(int signo, siginfo_t *info, void *data)
86 BT_INFO("signal [%d] is sent by [%d]", signo, info->si_pid);
88 if (!TIZEN_PROFILE_TV) {
90 ret = _bt_recover_adapter();
91 if (ret != BLUETOOTH_ERROR_NONE)
92 BT_ERR("_bt_recover_adapter is failed : %d", ret);
97 gboolean _bt_terminate_service(gpointer user_data)
99 __bt_release_service();
103 BT_INFO_C("Terminating the bt-service daemon");
105 if (main_loop != NULL) {
106 g_main_loop_quit(main_loop);
108 BT_ERR("main_loop == NULL");
115 static gboolean __bt_main_loop_quit_idle_cb(gpointer user_data)
119 _bt_clear_request_list();
121 _bt_set_disabled(BLUETOOTH_ERROR_NONE);
123 _bt_deinit_service_event_sender();
127 BT_INFO_C("Terminating the bt-service daemon");
129 if (main_loop != NULL) {
130 g_main_loop_quit(main_loop);
132 BT_ERR("main_loop == NULL");
139 gboolean _bt_reliable_terminate_service(gpointer user_data)
141 _bt_service_unregister();
143 /* Handle remaining pending requests finally by using g_idle_add()
144 again without well-known name. */
145 g_idle_add((GSourceFunc)__bt_main_loop_quit_idle_cb, NULL);
150 static void __bt_check_factory_mode(void)
152 #ifdef TIZEN_FEATURE_BT_FACTORY_MODE
153 int factorymode_status = 0;
154 /* BT should not be activated automatically in factory binary */
155 /* factorymode_status :: 0 - normal binary, 1 - factory binary */
156 factorymode_status = bincfg_is_factory_binary();
157 if (factorymode_status != 0) {
158 BT_INFO("factory mode [%d]", factorymode_status);
159 if(vconf_set_int(VCONFKEY_BT_STATUS, VCONFKEY_BT_STATUS_OFF) != 0)
160 BT_ERR("Set vconf failed");
161 if(vconf_set_int(VCONFKEY_BT_LE_STATUS, VCONFKEY_BT_LE_STATUS_OFF) != 0)
162 BT_ERR("Set vconf failed");
167 static gboolean __bt_check_bt_service(void *data)
169 bt_status_t status = BT_DEACTIVATED;
170 bt_le_status_t le_status = BT_LE_DEACTIVATED;
171 int bt_status = VCONFKEY_BT_STATUS_OFF;
172 int bt_le_status = VCONFKEY_BT_LE_STATUS_OFF;
173 int flight_mode_deactivation = 0;
174 int bt_off_due_to_timeout = 0;
176 int ps_mode_deactivation = 0;
179 if (_is_name_acquired() == FALSE) {
180 BT_ERR("dbus name is NOT acquired yet");
184 status = _bt_adapter_get_status();
185 le_status = _bt_adapter_get_le_status();
186 BT_DBG("State: %d, LE State: %d", status, le_status);
188 if (TIZEN_PROFILE_TV) {
189 #if TODO_40 /* Need to add this function */
190 if (_bt_get_enable_timer_id() == 0)
192 _bt_enable_adapter();
193 } else if (!headed_plugin_info->plugin_headed_enabled) {
194 BT_DBG("Enable adapter if headless device");
195 _bt_enable_adapter();
197 if (vconf_get_int(VCONFKEY_BT_STATUS, &bt_status) < 0)
198 BT_DBG("no bluetooth device info, so BT was disabled at previous session");
200 if (vconf_get_int(VCONFKEY_BT_LE_STATUS, &bt_le_status) < 0)
201 BT_ERR("no bluetooth le info, so BT LE was disabled at previous session");
203 if (vconf_get_int(BT_OFF_DUE_TO_FLIGHT_MODE, &flight_mode_deactivation) != 0)
204 BT_ERR("Fail to get the flight_mode_deactivation value");
207 if (vconf_get_int(BT_OFF_DUE_TO_POWER_SAVING_MODE, &ps_mode_deactivation) != 0)
208 BT_ERR("Fail to get the ps_mode_deactivation value");
211 if (vconf_get_int(BT_OFF_DUE_TO_TIMEOUT, &bt_off_due_to_timeout) != 0)
212 BT_ERR("Fail to get BT_OFF_DUE_TO_TIMEOUT");
214 BT_DBG("headed VCONF BT_STATUS:[%d] LE_STATUS:[%d] BT_OFF_DUE_TO_TIMEOUT:[%d]",
215 bt_status, bt_le_status, bt_off_due_to_timeout);
217 if (bt_off_due_to_timeout) {
218 /* Set the vconf flag to 0 here, if BT need to be enabled
219 bt_off_due_to_timeout variable already hold the old value */
221 if (vconf_set_int(BT_OFF_DUE_TO_TIMEOUT, 0) != 0)
222 BT_ERR("Set vconf failed");
226 if ((bt_status != VCONFKEY_BT_STATUS_OFF || bt_off_due_to_timeout) &&
227 (status == BT_DEACTIVATED)) {
228 BT_DBG("Previous session was enabled.");
231 _bt_enable_adapter();
232 } else if (bt_status == VCONFKEY_BT_STATUS_OFF && flight_mode_deactivation == 1) {
236 if ((bt_le_status == VCONFKEY_BT_LE_STATUS_ON) && (le_status == BT_LE_DEACTIVATED)) {
237 BT_DBG("Previous session was le enabled. Turn BT LE on automatically.");
240 /* Enable the BT LE */
241 _bt_enable_adapter_le();
244 status = _bt_adapter_get_status();
245 le_status = _bt_adapter_get_le_status();
246 BT_DBG("State: %d, LE State: %d", status, le_status);
248 if ((status != BT_ACTIVATING && status != BT_ACTIVATED) &&
249 (le_status != BT_LE_ACTIVATING && le_status != BT_LE_ACTIVATED)) {
250 _bt_terminate_service(NULL);
257 int _bt_service_initialize(void)
261 if (is_initialized == TRUE)
262 return BLUETOOTH_ERROR_NONE;
264 /* Security Initialization */
265 if (_bt_service_cynara_init() != BLUETOOTH_ERROR_NONE) {
266 BT_ERR("Fail to init cynara");
270 /* Flight mode handler */
271 _bt_service_register_vconf_handler();
273 /* Event sender Init */
274 ret = _bt_init_service_event_sender();
275 if (ret != BLUETOOTH_ERROR_NONE) {
276 BT_ERR("Fail to init event sender");
280 ret = _bt_init_hf_local_term_event_sender();
281 if (ret != BLUETOOTH_ERROR_NONE) {
282 BT_ERR("Fail to init core event sender");
286 /* Event reciever Init */
287 if (!TIZEN_PROFILE_TV) {
288 if (_bt_init_obex_event_receiver() != BLUETOOTH_ERROR_NONE)
289 BT_ERR("Fail to init obex event reciever");
292 #ifdef TIZEN_FEATURE_BT_PAN_NAP
293 /* Event reciever Init */
294 if (_bt_init_pan_nap_event_receiver() != BLUETOOTH_ERROR_NONE) {
295 BT_ERR("Fail to init PAN NAP reciever");
299 #ifdef TIZEN_FEATURE_BT_IPSP
300 if (_bt_init_ipsp_receiver() != BLUETOOTH_ERROR_NONE) {
301 BT_ERR("Fail to init ipsp reciever");
305 ret = _bt_service_register();
306 if (ret != BLUETOOTH_ERROR_NONE) {
307 BT_ERR("Fail to register service");
312 ret = _bt_stack_init();
313 if (ret != BLUETOOTH_ERROR_NONE) {
314 BT_ERR("Fail to init BT Stack");
318 ret = _bt_service_le_init();
319 if (ret != BLUETOOTH_ERROR_NONE) {
320 BT_ERR("Fail to init le");
324 _bt_init_request_id();
326 _bt_init_request_list();
328 #ifdef TIZEN_FEATURE_BT_AVC_TARGET
329 ret = _bt_audio_init_absolute_volume_control();
330 if (ret != BLUETOOTH_ERROR_NONE)
331 BT_ERR("Fail to init AVC");
334 is_initialized = TRUE;
336 return BLUETOOTH_ERROR_NONE;
342 BT_INFO_C("### Starting the bt-service daemon");
344 if (!TIZEN_FEATURE_BT_SUPPORTED) {
345 BT_INFO_C("BT feature is not supported, terminate bt-service");
349 memset(&sa, 0, sizeof(sa));
350 sa.sa_sigaction = __bt_sigterm_handler;
351 sa.sa_flags = SA_SIGINFO;
352 sigaction(SIGINT, &sa, NULL);
353 sigaction(SIGTERM, &sa, NULL);
355 __bt_check_factory_mode();
357 if (_bt_service_initialize() != BLUETOOTH_ERROR_NONE)
360 g_timeout_add(500, (GSourceFunc)__bt_check_bt_service, NULL);
362 if (terminated == TRUE) {
363 __bt_release_service();
367 bluetooth_plugin_init();
369 g_log_set_default_handler(__on_log_glib, NULL);
371 main_loop = g_main_loop_new(NULL, FALSE);
373 g_main_loop_run(main_loop);
374 BT_DBG("g_main_loop_quit called!");
376 bluetooth_plugin_deinit();
378 _bt_service_unref_connection();
380 if (main_loop != NULL)
381 g_main_loop_unref(main_loop);
383 if (terminated == FALSE)
384 __bt_release_service();