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 <sys/socket.h>
29 #include <eventsystem.h>
32 #include "bt-internal-types.h"
33 #include "bt-service-common.h"
34 #include "bt-service-audio-common.h"
35 #include "bt-request-handler.h"
36 #include "bt-service-obex-event.h"
37 #ifdef TIZEN_FEATURE_BT_PAN_NAP
38 #include "bt-service-pan-nap-event.h"
40 #include "bt-service-event.h"
41 #include "bt-service-util.h"
43 #include "bt-service-core-adapter.h"
44 #include "bt-service-core-adapter-le.h"
49 #include <oal-event.h>
50 #include <oal-manager.h>
53 struct ell_event_source {
58 static gboolean event_prepare(GSource *source, gint *timeout)
60 int r = l_main_prepare();
66 static gboolean event_check(GSource *source)
72 static GSourceFuncs event_funcs = {
73 .prepare = event_prepare,
78 static GMainLoop *main_loop;
79 static gboolean terminated = FALSE;
80 static gboolean is_initialized = FALSE;
82 static void __on_log_glib(const gchar *log_domain, GLogLevelFlags log_level,
83 const gchar *msg, gpointer user_data)
88 static void __bt_release_service(void)
90 _bt_audio_deinit_absolute_volume_control();
92 _bt_service_le_deinit();
93 _bt_deinit_hf_local_term_event_sender();
94 _bt_deinit_service_event_sender();
95 _bt_service_unregister();
96 _bt_service_cynara_deinit();
98 if (!TIZEN_PROFILE_TV)
99 _bt_deinit_obex_event_receiver();
101 #ifdef TIZEN_FEATURE_BT_PAN_NAP
102 _bt_deinit_pan_nap_event_receiver();
105 _bt_cleanup_profiles();
108 BT_DBG("Terminating the bt-service daemon");
111 static void __bt_sigterm_handler(int signo, siginfo_t *info, void *data)
113 BT_INFO("signal [%d] is sent by [%d]", signo, info->si_pid);
115 if (!TIZEN_PROFILE_TV) {
117 ret = _bt_recover_adapter();
118 if (ret != BLUETOOTH_ERROR_NONE)
119 BT_ERR("_bt_recover_adapter is failed : %d", ret);
124 gboolean _bt_terminate_service(gpointer user_data)
126 __bt_release_service();
130 BT_INFO_C("Terminating the bt-service daemon");
132 if (main_loop != NULL) {
133 g_main_loop_quit(main_loop);
135 BT_ERR("main_loop == NULL");
142 static gboolean __bt_main_loop_quit_idle_cb(gpointer user_data)
145 _bt_deinit_osp_server();
147 _bt_clear_request_list();
149 _bt_set_disabled(BLUETOOTH_ERROR_NONE);
151 _bt_deinit_service_event_sender();
155 BT_INFO_C("Terminating the bt-service daemon");
157 if (main_loop != NULL) {
158 g_main_loop_quit(main_loop);
160 BT_ERR("main_loop == NULL");
167 gboolean _bt_reliable_terminate_service(gpointer user_data)
169 _bt_service_unregister();
171 /* Handle remaining pending requests finally by using g_idle_add()
172 again without well-known name. */
173 g_idle_add((GSourceFunc)__bt_main_loop_quit_idle_cb, NULL);
178 static void __bt_check_factory_mode(void)
180 #ifdef TIZEN_FEATURE_BT_FACTORY_MODE
181 int factorymode_status = 0;
182 /* BT should not be activated automatically in factory binary */
183 /* factorymode_status :: 0 - normal binary, 1 - factory binary */
184 factorymode_status = bincfg_is_factory_binary();
185 if (factorymode_status != 0) {
186 BT_INFO("factory mode [%d]", factorymode_status);
187 if(vconf_set_int(VCONFKEY_BT_STATUS, VCONFKEY_BT_STATUS_OFF) != 0)
188 BT_ERR("Set vconf failed");
189 if(vconf_set_int(VCONFKEY_BT_LE_STATUS, VCONFKEY_BT_LE_STATUS_OFF) != 0)
190 BT_ERR("Set vconf failed");
195 static gboolean __bt_check_bt_service(void *data)
198 bt_status_t status = BT_DEACTIVATED;
199 bt_le_status_t le_status = BT_LE_DEACTIVATED;
200 int bt_status = VCONFKEY_BT_STATUS_OFF;
201 int bt_le_status = VCONFKEY_BT_LE_STATUS_OFF;
202 int flight_mode_deactivation = 0;
203 int bt_off_due_to_timeout = 0;
205 if (_is_name_acquired() == FALSE) {
206 BT_ERR("dbus name is NOT acquired yet");
210 status = _bt_adapter_get_status();
211 le_status = _bt_adapter_get_le_status();
212 BT_DBG("State: %d, LE State: %d", status, le_status);
214 if (TIZEN_PROFILE_WEARABLE) {
215 if (status == BT_ACTIVATED) {
216 BT_INFO("Need to recover because bt has been activated without bt-service");
217 ret = _bt_recover_adapter();
218 if (ret != BLUETOOTH_ERROR_NONE)
219 BT_ERR("_bt_recover_adapter is failed : %d", ret);
224 if (TIZEN_PROFILE_TV) {
227 if (_bt_get_enable_timer_id() == 0)
230 _bt_enable_adapter();
231 } else if (!headed_plugin_info->plugin_headed_enabled) {
232 BT_DBG("Enable adapter if headless device");
233 _bt_enable_adapter();
235 if (vconf_get_int(VCONFKEY_BT_STATUS, &bt_status) < 0)
236 BT_DBG("no bluetooth device info, so BT was disabled at previous session");
238 if (vconf_get_int(VCONFKEY_BT_LE_STATUS, &bt_le_status) < 0)
239 BT_ERR("no bluetooth le info, so BT LE was disabled at previous session");
241 if (vconf_get_int(BT_OFF_DUE_TO_FLIGHT_MODE, &flight_mode_deactivation) != 0)
242 BT_ERR("Fail to get the flight_mode_deactivation value");
244 if (vconf_get_int(BT_OFF_DUE_TO_TIMEOUT, &bt_off_due_to_timeout) != 0)
245 BT_ERR("Fail to get BT_OFF_DUE_TO_TIMEOUT");
247 BT_DBG("headed VCONF BT_STATUS:[%d] LE_STATUS:[%d] BT_OFF_DUE_TO_TIMEOUT:[%d]",
248 bt_status, bt_le_status, bt_off_due_to_timeout);
250 if (bt_off_due_to_timeout) {
251 /* Set the vconf flag to 0 here, if BT need to be enabled
252 bt_off_due_to_timeout variable already hold the old value */
254 if (vconf_set_int(BT_OFF_DUE_TO_TIMEOUT, 0) != 0)
255 BT_ERR("Set vconf failed");
259 if ((bt_status != VCONFKEY_BT_STATUS_OFF || bt_off_due_to_timeout) &&
260 (status == BT_DEACTIVATED)) {
261 BT_DBG("Previous session was enabled.");
264 _bt_enable_adapter();
267 if ((bt_le_status == VCONFKEY_BT_LE_STATUS_ON) && (le_status == BT_LE_DEACTIVATED)) {
268 BT_DBG("Previous session was le enabled. Turn BT LE on automatically.");
271 /* Enable the BT LE */
272 _bt_enable_adapter_le();
275 status = _bt_adapter_get_status();
276 le_status = _bt_adapter_get_le_status();
277 BT_DBG("State: %d, LE State: %d", status, le_status);
279 if ((status != BT_ACTIVATING && status != BT_ACTIVATED) &&
280 (le_status != BT_LE_ACTIVATING && le_status != BT_LE_ACTIVATED)) {
281 _bt_terminate_service(NULL);
288 int _bt_service_initialize(void)
292 if (is_initialized == TRUE)
293 return BLUETOOTH_ERROR_NONE;
295 /* Security Initialization */
296 if (_bt_service_cynara_init() != BLUETOOTH_ERROR_NONE) {
297 BT_ERR("Fail to init cynara");
301 /* Flight mode handler */
302 _bt_service_register_vconf_handler();
304 /* Event sender Init */
305 ret = _bt_init_service_event_sender();
306 if (ret != BLUETOOTH_ERROR_NONE) {
307 BT_ERR("Fail to init event sender");
311 ret = _bt_init_hf_local_term_event_sender();
312 if (ret != BLUETOOTH_ERROR_NONE) {
313 BT_ERR("Fail to init core event sender");
317 /* Event reciever Init */
318 if (!TIZEN_PROFILE_TV) {
319 if (_bt_init_obex_event_receiver() != BLUETOOTH_ERROR_NONE)
320 BT_ERR("Fail to init obex event reciever");
323 #ifdef TIZEN_FEATURE_BT_PAN_NAP
324 /* Event reciever Init */
325 if (_bt_init_pan_nap_event_receiver() != BLUETOOTH_ERROR_NONE) {
326 BT_ERR("Fail to init PAN NAP reciever");
330 #ifdef TIZEN_FEATURE_BT_IPSP
331 if (_bt_init_ipsp_receiver() != BLUETOOTH_ERROR_NONE) {
332 BT_ERR("Fail to init ipsp reciever");
336 ret = _bt_service_register();
337 if (ret != BLUETOOTH_ERROR_NONE) {
338 BT_ERR("Fail to register service");
343 ret = _bt_stack_init();
344 if (ret != BLUETOOTH_ERROR_NONE) {
345 BT_ERR("Fail to init BT Stack");
349 ret = _bt_service_le_init();
350 if (ret != BLUETOOTH_ERROR_NONE) {
351 BT_ERR("Fail to init le");
355 _bt_init_request_id();
357 _bt_init_request_list();
359 ret = _bt_audio_init_absolute_volume_control();
360 if (ret != BLUETOOTH_ERROR_NONE)
361 BT_ERR("Fail to init AVC");
363 is_initialized = TRUE;
365 return BLUETOOTH_ERROR_NONE;
372 struct ell_event_source *source;
374 BT_INFO_C("### Starting the bt-service daemon");
376 if (!TIZEN_FEATURE_BT_SUPPORTED) {
377 BT_INFO_C("BT feature is not supported, terminate bt-service");
381 memset(&sa, 0, sizeof(sa));
382 sa.sa_sigaction = __bt_sigterm_handler;
383 sa.sa_flags = SA_SIGINFO;
384 sigaction(SIGINT, &sa, NULL);
385 sigaction(SIGTERM, &sa, NULL);
387 __bt_check_factory_mode();
389 if (_bt_service_initialize() != BLUETOOTH_ERROR_NONE)
392 g_timeout_add(500, (GSourceFunc)__bt_check_bt_service, NULL);
394 if (terminated == TRUE) {
395 __bt_release_service();
400 BT_INFO("ELL Main init");
404 bluetooth_plugin_init();
406 g_log_set_default_handler(__on_log_glib, NULL);
408 main_loop = g_main_loop_new(NULL, FALSE);
411 source = (struct ell_event_source *) g_source_new(&event_funcs,
412 sizeof(struct ell_event_source));
414 source->pollfd.fd = l_main_get_epoll_fd();
415 source->pollfd.events = G_IO_IN | G_IO_HUP | G_IO_ERR;
417 g_source_add_poll((GSource *)source, &source->pollfd);
418 g_source_attach((GSource *) source,
419 g_main_loop_get_context(main_loop));
422 g_main_loop_run(main_loop);
423 BT_DBG("g_main_loop_quit called!");
425 bluetooth_plugin_deinit();
427 _bt_service_unref_connection();
430 g_source_destroy((GSource *) source);
433 if (main_loop != NULL)
434 g_main_loop_unref(main_loop);
436 if (terminated == FALSE)
437 __bt_release_service();