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.
24 #include <eventsystem.h>
26 #include "bt-internal-types.h"
27 #include "bt-service-common.h"
28 #include "bt-request-handler.h"
29 #include "bt-service-obex-event.h"
30 #ifdef TIZEN_FEATURE_BT_PAN_NAP
31 #include "bt-service-pan-nap-event.h"
33 #include "bt-service-event.h"
34 #include "bt-service-util.h"
36 #include "bt-service-core-adapter.h"
37 #include "bt-service-core-adapter-le.h"
42 #include <oal-event.h>
43 #include <oal-manager.h>
45 static GMainLoop *main_loop;
46 static gboolean terminated = FALSE;
47 static gboolean is_initialized = FALSE;
49 static void __on_log_glib(const gchar *log_domain, GLogLevelFlags log_level,
50 const gchar *msg, gpointer user_data)
55 static void __bt_release_service(void)
58 _bt_service_unregister_vconf_handler();
60 _bt_service_le_deinit();
61 _bt_deinit_hf_local_term_event_sender();
62 _bt_deinit_service_event_sender();
63 _bt_service_unregister();
64 _bt_service_cynara_deinit();
66 if (!TIZEN_PROFILE_TV)
67 _bt_deinit_obex_event_receiver();
69 #ifdef TIZEN_FEATURE_BT_PAN_NAP
70 _bt_deinit_pan_nap_event_receiver();
73 _bt_cleanup_profiles();
76 BT_DBG("Terminating the bt-service daemon");
79 static void __bt_sigterm_handler(int signo, siginfo_t *info, void *data)
81 BT_INFO("signal [%d] is sent by [%d]", signo, info->si_pid);
83 if (!TIZEN_PROFILE_TV) {
85 ret = _bt_recover_adapter();
86 if (ret != BLUETOOTH_ERROR_NONE)
87 BT_ERR("_bt_recover_adapter is failed : %d", ret);
92 gboolean _bt_terminate_service(gpointer user_data)
94 __bt_release_service();
98 BT_INFO_C("Terminating the bt-service daemon");
100 if (main_loop != NULL) {
101 g_main_loop_quit(main_loop);
103 BT_ERR("main_loop == NULL");
110 gboolean _bt_reliable_terminate_service(gpointer user_data)
114 _bt_clear_request_list();
116 _bt_set_disabled(BLUETOOTH_ERROR_NONE);
118 _bt_deinit_service_event_sender();
120 _bt_service_unregister();
124 BT_INFO_C("### Terminating the bt-service daemon");
126 if (main_loop != NULL)
127 g_main_loop_quit(main_loop);
134 static gboolean __bt_check_bt_service(void *data)
136 bt_status_t status = BT_DEACTIVATED;
137 bt_le_status_t le_status = BT_LE_DEACTIVATED;
138 int bt_status = VCONFKEY_BT_STATUS_OFF;
139 int bt_le_status = VCONFKEY_BT_LE_STATUS_OFF;
140 int flight_mode_deactivation = 0;
141 int bt_off_due_to_timeout = 0;
143 int ps_mode_deactivation = 0;
146 if (_is_name_acquired() == FALSE) {
147 BT_ERR("dbus name is NOT acquired yet");
151 status = _bt_adapter_get_status();
152 le_status = _bt_adapter_get_le_status();
153 BT_DBG("State: %d, LE State: %d", status, le_status);
155 if (TIZEN_PROFILE_TV) {
156 #if TODO_40 /* Need to add this function */
157 if (_bt_get_enable_timer_id() == 0)
159 _bt_enable_adapter();
161 if (vconf_get_int(VCONFKEY_BT_STATUS, &bt_status) < 0)
162 BT_DBG("no bluetooth device info, so BT was disabled at previous session");
164 if (vconf_get_int(VCONFKEY_BT_LE_STATUS, &bt_le_status) < 0)
165 BT_ERR("no bluetooth le info, so BT LE was disabled at previous session");
167 if (vconf_get_int(BT_OFF_DUE_TO_FLIGHT_MODE, &flight_mode_deactivation) != 0)
168 BT_ERR("Fail to get the flight_mode_deactivation value");
171 if (vconf_get_int(BT_OFF_DUE_TO_POWER_SAVING_MODE, &ps_mode_deactivation) != 0)
172 BT_ERR("Fail to get the ps_mode_deactivation value");
176 if (vconf_get_int(BT_OFF_DUE_TO_TIMEOUT, &bt_off_due_to_timeout) != 0)
177 BT_ERR("Fail to get BT_OFF_DUE_TO_TIMEOUT");
179 if (bt_off_due_to_timeout) {
180 /* Set the vconf flag to 0 here, if BT need to be enabled
181 bt_off_due_to_timeout variable already hold the old value */
183 if (vconf_set_int(BT_OFF_DUE_TO_TIMEOUT, 0) != 0)
184 BT_ERR("Set vconf failed");
188 if ((bt_status != VCONFKEY_BT_STATUS_OFF || bt_off_due_to_timeout) &&
189 (status == BT_DEACTIVATED)) {
190 BT_DBG("Previous session was enabled.");
193 _bt_enable_adapter();
194 } else if (bt_status == VCONFKEY_BT_STATUS_OFF && flight_mode_deactivation == 1) {
198 if ((bt_le_status == VCONFKEY_BT_LE_STATUS_ON) && (le_status == BT_LE_DEACTIVATED)) {
199 BT_DBG("Previous session was le enabled. Turn BT LE on automatically.");
201 #if TODO_40 /* Need to enable this function */
202 /* Enable the BT LE */
203 _bt_enable_adapter_le();
206 status = _bt_adapter_get_status();
207 le_status = _bt_adapter_get_le_status();
208 BT_DBG("State: %d, LE State: %d", status, le_status);
210 if ((status != BT_ACTIVATING && status != BT_ACTIVATED) &&
211 (le_status != BT_LE_ACTIVATING && le_status != BT_LE_ACTIVATED)) {
212 _bt_terminate_service(NULL);
219 int _bt_service_initialize(void)
223 if (is_initialized == TRUE)
224 return BLUETOOTH_ERROR_NONE;
226 /* Security Initialization */
227 if (_bt_service_cynara_init() != BLUETOOTH_ERROR_NONE) {
228 BT_ERR("Fail to init cynara");
232 #if TODO_40 /* Need to add this function */
233 _bt_service_register_vconf_handler();
235 /* Event sender Init */
236 ret = _bt_init_service_event_sender();
237 if (ret != BLUETOOTH_ERROR_NONE) {
238 BT_ERR("Fail to init event sender");
242 ret = _bt_init_hf_local_term_event_sender();
243 if (ret != BLUETOOTH_ERROR_NONE) {
244 BT_ERR("Fail to init core event sender");
248 /* Event reciever Init */
249 if (!TIZEN_PROFILE_TV) {
250 if (_bt_init_obex_event_receiver() != BLUETOOTH_ERROR_NONE)
251 BT_ERR("Fail to init obex event reciever");
254 #ifdef TIZEN_FEATURE_BT_PAN_NAP
255 /* Event reciever Init */
256 if (_bt_init_pan_nap_event_receiver() != BLUETOOTH_ERROR_NONE) {
257 BT_ERR("Fail to init PAN NAP reciever");
261 #ifdef TIZEN_FEATURE_BT_IPSP
262 if(_bt_init_ipsp_receiver() !=BLUETOOTH_ERROR_NONE) {
263 BT_ERR("Fail to init ipsp reciever");
267 ret = _bt_service_register();
268 if (ret != BLUETOOTH_ERROR_NONE) {
269 BT_ERR("Fail to register service");
274 ret = _bt_stack_init();
275 if (ret != BLUETOOTH_ERROR_NONE) {
276 BT_ERR("Fail to init BT Stack");
280 ret = _bt_service_le_init();
281 if (ret != BLUETOOTH_ERROR_NONE) {
282 BT_ERR("Fail to init le");
286 _bt_init_request_id();
288 _bt_init_request_list();
290 is_initialized = TRUE;
292 return BLUETOOTH_ERROR_NONE;
298 BT_INFO_C("### Starting the bt-service daemon");
300 memset(&sa, 0, sizeof(sa));
301 sa.sa_sigaction = __bt_sigterm_handler;
302 sa.sa_flags = SA_SIGINFO;
303 sigaction(SIGINT, &sa, NULL);
304 sigaction(SIGTERM, &sa, NULL);
306 if (_bt_service_initialize() != BLUETOOTH_ERROR_NONE)
309 g_timeout_add(500, (GSourceFunc)__bt_check_bt_service, NULL);
311 if (terminated == TRUE) {
312 __bt_release_service();
316 bluetooth_plugin_init();
318 g_log_set_default_handler(__on_log_glib, NULL);
320 main_loop = g_main_loop_new(NULL, FALSE);
322 g_main_loop_run(main_loop);
323 BT_DBG("g_main_loop_quit called!");
325 bluetooth_plugin_deinit();
327 if (main_loop != NULL)
328 g_main_loop_unref(main_loop);
330 if (terminated == FALSE)
331 __bt_release_service();