bt-core/bt-core-adapter.c

   1 /*
   2  * Bluetooth-frwk
   3  *
   4  * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
   5  *
   6  * Contact:  Hocheol Seo <hocheol.seo@samsung.com>
   7  *               Girishashok Joshi <girish.joshi@samsung.com>
   8  *               Chanyeol Park <chanyeol.park@samsung.com>
   9  *
  10  * Licensed under the Apache License, Version 2.0 (the "License");
  11  * you may not use this file except in compliance with the License.
  12  * You may obtain a copy of the License at
  13  *
  14  *              http://www.apache.org/licenses/LICENSE-2.0
  15  *
  16  * Unless required by applicable law or agreed to in writing, software
  17  * distributed under the License is distributed on an "AS IS" BASIS,
  18  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  19  * See the License for the specific language governing permissions and
  20  * limitations under the License.
  21  *
  22  */
  23
  24 #include <vconf.h>
  25 #include <vconf-keys.h>
  26 #include <bundle.h>
  27 #if 0
  28 #include <eventsystem.h>
  29 #endif
  30
  31 #include "bt-core-main.h"
  32 #include "bt-core-adapter.h"
  33 #include "bt-core-common.h"
  34 #include "bt-core-dbus-handler.h"
  35 #include "bt-core-noti-handler.h"
  36
  37 static bt_status_t adapter_status = BT_DEACTIVATED;
  38 static bt_le_status_t adapter_le_status = BT_LE_DEACTIVATED;
  39 static gboolean is_recovery_mode = FALSE;
  40
  41 static int bt_status_before[BT_MODE_MAX] = { VCONFKEY_BT_STATUS_OFF, };
  42 static int bt_le_status_before[BT_MODE_MAX] = { 0, };
  43
  44 static void __bt_core_set_status(bt_status_t status)
  45 {
  46         adapter_status = status;
  47 }
  48
  49 bt_status_t _bt_core_get_status(void)
  50 {
  51         return adapter_status;
  52 }
  53
  54 static void __bt_core_set_le_status(bt_le_status_t status)
  55 {
  56         adapter_le_status = status;
  57 }
  58
  59 bt_le_status_t _bt_core_get_le_status(void)
  60 {
  61         return adapter_le_status;
  62 }
  63
  64 int _bt_core_get_bt_status(bt_mode_e mode)
  65 {
  66         return bt_status_before[mode];
  67 }
  68
  69 int _bt_core_get_bt_le_status(bt_mode_e mode)
  70 {
  71         return bt_le_status_before[mode];
  72 }
  73
  74 void _bt_core_set_bt_status(bt_mode_e mode, int status)
  75 {
  76         bt_status_before[mode] = status;
  77 }
  78
  79 void _bt_core_set_bt_le_status(bt_mode_e mode, int status)
  80 {
  81         bt_le_status_before[mode] = status;
  82 }
  83
  84 gboolean _bt_core_is_recovery_mode(void)
  85 {
  86         return is_recovery_mode;
  87 }
  88
  89 gboolean _bt_core_is_flight_mode_enabled(void)
  90 {
  91 #ifdef TIZEN_BT_FLIGHTMODE_ENABLED
  92         int isFlightMode = 0;
  93         int ret = -1;
  94
  95         ret = vconf_get_bool(VCONFKEY_TELEPHONY_FLIGHT_MODE, &isFlightMode);
  96         if (ret != 0) {
  97                 BT_ERR("vconf_get_bool failed");
  98         }
  99         return isFlightMode;
 100 #else
 101         return FALSE;
 102 #endif
 103 }
 104
 105 static int __execute_command(const char *cmd, char *const arg_list[])
 106 {
 107         int pid;
 108         int pid2;
 109         int status = 0;
 110         BT_DBG("+");
 111
 112         pid = fork();
 113         switch (pid) {
 114         case -1:
 115                 BT_ERR("fork failed");
 116                 return -1;
 117
 118         case 0:
 119                 pid2 = fork();
 120                 if (pid2 == -1) {
 121                         BT_ERR("fork failed");
 122                 } else if (pid2 == 0) {
 123                         execv(cmd, arg_list);
 124                         exit(256);
 125                 }
 126                 exit(0);
 127                 break;
 128
 129         default:
 130                 BT_DBG("parent : forked[%d]", pid);
 131                 waitpid(pid, &status, 0);
 132                 BT_DBG("child is terminated : %d", status);
 133                 break;
 134         }
 135         BT_DBG("-");
 136         return 0;
 137 }
 138
 139 int _bt_enable_adapter(void)
 140 {
 141         int ret;
 142         bt_status_t status;
 143         bt_le_status_t le_status;
 144
 145         BT_INFO("");
 146
 147         status = _bt_core_get_status();
 148         if (status != BT_DEACTIVATED) {
 149                 BT_ERR("Invalid state %d", status);
 150                 return -1;
 151         }
 152
 153         le_status = _bt_core_get_le_status();
 154         if (le_status == BT_LE_ACTIVATED) {
 155                 /* Turn on PSCAN, (ISCAN if needed) */
 156                 /* Return with 0 for the Enabled response. */
 157                 __bt_core_set_status(BT_ACTIVATED);
 158                 BT_INFO("BR/EDR is enabled.");
 159                 return 0;
 160         }
 161
 162         __bt_core_set_status(BT_ACTIVATING);
 163
 164         ret = __execute_command("/usr/etc/bluetooth/bt-stack-up.sh", NULL);
 165         if (ret < 0) {
 166                 BT_ERR("running script failed");
 167                 ret = __execute_command("/usr/etc/bluetooth/bt-dev-end.sh", NULL);
 168                 __bt_core_set_status(BT_DEACTIVATED);
 169                 return -1;
 170         }
 171
 172         return 0;
 173 }
 174
 175 int _bt_disable_adapter(void)
 176 {
 177         bt_status_t status;
 178         bt_le_status_t le_status;
 179
 180         BT_INFO_C("Disable adapter");
 181
 182         le_status = _bt_core_get_le_status();
 183         BT_DBG("le_status : %d", le_status);
 184         if (le_status == BT_LE_ACTIVATED) {
 185                 /* Turn off PSCAN, (ISCAN if needed) */
 186                 /* Return with 0 for the Disabled response. */
 187                 __bt_core_set_status(BT_DEACTIVATED);
 188                 BT_INFO("BR/EDR is disabled. now LE only mode");
 189                 return 0;
 190         }
 191
 192         status = _bt_core_get_status();
 193         if (status == BT_ACTIVATING) {
 194                 /* Forcely terminate */
 195                 if (__execute_command("/usr/etc/bluetooth/bt-stack-down.sh", NULL) < 0) {
 196                         BT_ERR("running script failed");
 197                 }
 198                 _bt_core_terminate();
 199                 return 0;
 200         } else if (status != BT_ACTIVATED) {
 201                 BT_ERR("Invalid state %d", status);
 202         }
 203
 204         __bt_core_set_status(BT_DEACTIVATING);
 205
 206         if (__execute_command("/usr/etc/bluetooth/bt-stack-down.sh", NULL) < 0) {
 207                 BT_ERR("running script failed");
 208                 __bt_core_set_status( BT_ACTIVATED);
 209                 return -1;
 210         }
 211
 212         return 0;
 213 }
 214
 215 int _bt_enable_adapter_le(void)
 216 {
 217         BT_DBG("");
 218
 219         int ret;
 220         bt_status_t status;
 221         bt_le_status_t le_status;
 222         le_status = _bt_core_get_le_status();
 223         retv_if(le_status != BT_LE_DEACTIVATED, -1);
 224
 225         status = _bt_core_get_status();
 226         if (status == BT_DEACTIVATED) {
 227                 __bt_core_set_le_status(BT_LE_ACTIVATING);
 228                 BT_DBG("Activate BT");
 229                 ret = __execute_command("/usr/etc/bluetooth/bt-stack-up.sh", NULL);
 230                 if (ret < 0) {
 231                         BT_ERR("running script failed");
 232                         ret = __execute_command("/usr/etc/bluetooth/bt-dev-end.sh &", NULL);
 233                         __bt_core_set_status(BT_DEACTIVATED);
 234                         __bt_core_set_le_status(BT_LE_DEACTIVATED);
 235                         return -1;
 236                 }
 237         } else {
 238                 __bt_core_set_le_status(BT_LE_ACTIVATED);
 239         }
 240         return 0;
 241 }
 242
 243 int _bt_disable_adapter_le(void)
 244 {
 245         BT_DBG("+");
 246
 247         bt_status_t status;
 248         bt_le_status_t le_status;
 249
 250         le_status = _bt_core_get_le_status();
 251         retv_if(le_status == BT_LE_DEACTIVATED, 0);
 252         retv_if(le_status == BT_LE_DEACTIVATING, -1);
 253
 254         status = _bt_core_get_status();
 255         BT_DBG("status : %d", status);
 256
 257         if (status == BT_DEACTIVATED) {
 258                 __bt_core_set_le_status(BT_LE_DEACTIVATING);
 259
 260                 if (__execute_command("/usr/etc/bluetooth/bt-stack-down.sh", NULL) < 0) {
 261                         BT_ERR("running script failed");
 262                         __bt_core_set_le_status(BT_LE_ACTIVATED);
 263                         return -1;
 264                 }
 265         }
 266
 267         __bt_core_set_le_status(BT_LE_DEACTIVATED);
 268
 269         BT_DBG("-");
 270         return 0;
 271 }
 272
 273 int _bt_core_service_request_adapter(int service_function)
 274 {
 275         int ret = -1;
 276
 277         GArray *in_param1 = NULL;
 278         GArray *in_param2 = NULL;
 279         GArray *in_param3 = NULL;
 280         GArray *in_param4 = NULL;
 281         GArray *out_param = NULL;
 282
 283         BT_ALLOC_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
 284
 285         ret = _bt_core_service_request(BT_CORE_SERVICE, service_function,
 286                         in_param1, in_param2, in_param3, in_param4, &out_param);
 287         if (ret < 0)
 288                 BT_ERR("_bt_core_service_request_adapter() failed");
 289
 290         BT_FREE_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
 291
 292         return ret;
 293 }
 294
 295 static void __bt_core_update_status(void)
 296 {
 297         int bt_status = VCONFKEY_BT_STATUS_OFF;
 298         int bt_le_status = 0;
 299
 300         if (vconf_get_int(VCONFKEY_BT_STATUS, &bt_status) < 0)
 301                 BT_ERR("no bluetooth device info, so BT was disabled at previous session");
 302 #ifdef ENABLE_TIZEN_2_4
 303         if (vconf_get_int(VCONFKEY_BT_LE_STATUS, &bt_le_status) < 0)
 304                 BT_ERR("no bluetooth le info, so BT LE was disabled at previous session");
 305 #endif
 306
 307         BT_INFO("bt_status = %d, bt_le_status = %d", bt_status, bt_le_status);
 308
 309         if (bt_status == VCONFKEY_BT_STATUS_OFF)
 310                 __bt_core_set_status(BT_DEACTIVATED);
 311         else
 312                 __bt_core_set_status(BT_ACTIVATED);
 313
 314         if (bt_le_status == 0)
 315                 __bt_core_set_le_status(BT_LE_DEACTIVATED);
 316         else
 317                 __bt_core_set_le_status(BT_LE_ACTIVATED);
 318 }
 319
 320 gboolean _bt_core_enable_adapter(void)
 321 {
 322         int ret;
 323
 324         _bt_set_flightmode_request(FALSE);
 325         if (vconf_set_int(BT_OFF_DUE_TO_FLIGHT_MODE, 0) != 0)
 326                 BT_ERR("Set vconf failed");
 327
 328         ret = _bt_enable_adapter();
 329         if (ret < 0)
 330                 return FALSE;
 331         else
 332                 return TRUE;
 333 }
 334
 335 gboolean _bt_core_disable_adapter(void)
 336 {
 337         int ret;
 338
 339         _bt_set_flightmode_request(FALSE);
 340         if (vconf_set_int(BT_OFF_DUE_TO_FLIGHT_MODE, 0) != 0)
 341                 BT_ERR("Set vconf failed");
 342
 343         ret = _bt_disable_adapter();
 344         if (ret < 0)
 345                 return FALSE;
 346         else
 347                 return TRUE;
 348 }
 349
 350 gboolean _bt_core_recover_adapter(void)
 351 {
 352         int ret;
 353         int ret_le;
 354
 355         BT_INFO_C("Recover bt adapter");
 356
 357         _bt_set_flightmode_request(FALSE);
 358         if (vconf_set_int(BT_OFF_DUE_TO_FLIGHT_MODE, 0) != 0)
 359                 BT_ERR("Set vconf failed");
 360
 361         is_recovery_mode = TRUE;
 362
 363         __bt_core_update_status();
 364
 365         if (_bt_core_get_status() == BT_ACTIVATED) {
 366                 _bt_core_set_bt_status(BT_RECOVERY_MODE, 1);
 367                 _bt_core_service_request_adapter(BT_DISABLE_ADAPTER);
 368         }
 369         if (_bt_core_get_le_status() == BT_LE_ACTIVATED) {
 370                 _bt_core_set_bt_le_status(BT_RECOVERY_MODE, 1);
 371                 _bt_core_service_request_adapter(BT_DISABLE_ADAPTER_LE);
 372         }
 373
 374         ret = _bt_disable_adapter();
 375         if (ret < 0)
 376                 BT_ERR("_bt_disable_adapter() failed");
 377         ret_le = _bt_disable_adapter_le();
 378         if (ret_le < 0)
 379                 BT_ERR("_bt_disable_adapter_le() failed");
 380
 381         return TRUE;
 382 }
 383
 384 gboolean _bt_core_enable_adapter_le(void)
 385 {
 386         int ret;
 387
 388         ret = _bt_enable_adapter_le();
 389         if (ret < 0)
 390                 return FALSE;
 391         else
 392                 return TRUE;
 393 }
 394
 395 gboolean _bt_core_disable_adapter_le(void)
 396 {
 397         BT_DBG("+");
 398
 399         int ret;
 400
 401         ret = _bt_disable_adapter_le();
 402         if (ret < 0)
 403                 return FALSE;
 404         else
 405                 return TRUE;
 406 }
 407
 408 gboolean __bt_core_reset_adapter(void)
 409 {
 410         /* Forcely terminate */
 411         if (__execute_command("/usr/etc/bluetooth/bt-reset-env.sh", NULL) < 0) {
 412                 BT_ERR("running script failed");
 413         }
 414         _bt_core_terminate();
 415
 416         return TRUE;
 417 }
 418
 419 static gboolean __bt_core_enable_core_timeout_cb(gpointer data)
 420 {
 421         BT_DBG("+");
 422
 423         _bt_core_init_vconf_value();
 424
 425         return FALSE;
 426 }
 427
 428 gboolean _bt_core_enable_core(void)
 429 {
 430         BT_DBG("+");
 431
 432         __bt_core_update_status();
 433
 434         g_timeout_add(200, (GSourceFunc)__bt_core_enable_core_timeout_cb, NULL);
 435
 436         BT_DBG("-");
 437         return TRUE;
 438 }
 439
 440 gboolean _bt_core_factory_test_mode(const char *type, const char *arg)
 441 {
 442
 443         char *cmd = NULL;
 444         char *arg_list[3] = { NULL, NULL, NULL };
 445
 446         BT_DBG("Test item : %s", type);
 447
 448         if (g_strcmp0(type, "Enable_RF_Test") == 0) {
 449                 cmd = "/usr/etc/bluetooth/bt-edutm-on.sh";
 450                 arg_list[0] = "bt-edutm-on.sh";
 451         } else if (g_strcmp0(type, "Disable_RF_Test") == 0) {
 452                 cmd = "/usr/etc/bluetooth/bt-edutm-off.sh";
 453                 arg_list[0] = "bt-edutm-off.sh";
 454         } else if (g_strcmp0(type, "Slave_Mode") == 0) {
 455                 cmd = "/usr/etc/bluetooth/bt-mode-slave.sh";
 456                 arg_list[0] = "bt-mode-slave.sh";
 457         } else if (g_strcmp0(type, "Master_Mode") == 0) {
 458                 cmd = "/usr/etc/bluetooth/bt-mode-master.sh";
 459                 arg_list[0] = "bt-mode-master.sh";
 460         } else if (g_strcmp0(type, "SSP_Debug_Mode") == 0) {
 461                 cmd = "/usr/etc/bluetooth/bt-set-ssp-debug-mode.sh";
 462                 arg_list[0] = "bt-set-ssp-debug-mode.sh";
 463                 arg_list[1] = (char *)arg;
 464         } else if (g_strcmp0(type, "RF_Channel") == 0) {
 465                 cmd = "/usr/etc/bluetooth/bt-enable-rf-channel.sh";
 466                 arg_list[0] = "bt-enable-rf-channel.sh";
 467                 arg_list[1] = (char *)arg;
 468         } else {
 469                 _bt_core_terminate();
 470                 return FALSE;
 471         }
 472
 473         BT_DBG("Run %s", cmd);
 474         if (__execute_command(cmd, arg_list) < 0) {
 475                 BT_ERR("running script failed");
 476         }
 477
 478         _bt_core_terminate();
 479         return TRUE;
 480 }
 481
 482 static gboolean __bt_core_recovery_cb(gpointer data)
 483 {
 484         int ret = 0;
 485         gboolean is_request_failed = FALSE;
 486         static gboolean is_first_failure = TRUE;
 487
 488         BT_DBG("+");
 489
 490         if (_bt_core_get_bt_status(BT_RECOVERY_MODE) == 1) {
 491                 ret = _bt_core_service_request_adapter(BT_ENABLE_ADAPTER);
 492                 if (ret < 0)
 493                         is_request_failed = TRUE;
 494         }
 495
 496         if (_bt_core_get_bt_le_status(BT_RECOVERY_MODE) == 1) {
 497                 ret = _bt_core_service_request_adapter(BT_ENABLE_ADAPTER_LE);
 498                 if (ret < 0)
 499                         is_request_failed = TRUE;
 500         }
 501
 502         if (is_request_failed == TRUE) {
 503                 BT_ERR("Recovery is failed.");
 504                 if (is_first_failure == TRUE) {
 505                         g_timeout_add(2000, (GSourceFunc)__bt_core_recovery_cb, NULL);
 506                         is_first_failure = FALSE;
 507                         return FALSE;
 508                 } else {
 509                         is_first_failure = TRUE;
 510                         return FALSE;
 511                 }
 512         } else
 513                 is_first_failure = TRUE;
 514
 515         if (_bt_core_get_bt_status(BT_RECOVERY_MODE) == 1) {
 516                 _bt_core_set_bt_status(BT_RECOVERY_MODE, 0);
 517                 ret = _bt_enable_adapter();
 518                 if (ret < 0)
 519                         BT_ERR("_bt_enable_adapter() failed");
 520         }
 521         if (_bt_core_get_bt_le_status(BT_RECOVERY_MODE) == 1) {
 522                 _bt_core_set_bt_le_status(BT_RECOVERY_MODE, 0);
 523                 ret = _bt_enable_adapter_le();
 524                 if (ret < 0)
 525                         BT_ERR("_bt_enable_adapter_le() failed");
 526         }
 527
 528         is_recovery_mode = FALSE;
 529
 530         BT_DBG("-");
 531
 532         return FALSE;
 533 }
 534
 535 static gboolean __bt_core_enable_timeout_cb(gpointer data)
 536 {
 537         bt_status_t adapter_status;
 538         bt_le_status_t adapter_status_le;
 539
 540         BT_DBG("");
 541
 542         if (vconf_set_int(BT_OFF_DUE_TO_FLIGHT_MODE, 0) != 0)
 543                 BT_ERR("Set vconf failed");
 544
 545         adapter_status = _bt_core_get_status();
 546         adapter_status_le = _bt_core_get_le_status();
 547
 548         if (adapter_status == BT_DEACTIVATED &&
 549                         _bt_core_get_bt_status(BT_FLIGHT_MODE) != 0) {
 550                 _bt_core_set_bt_status(BT_FLIGHT_MODE, 0);
 551                 _bt_core_service_request_adapter(BT_ENABLE_ADAPTER);
 552                 _bt_enable_adapter();
 553         }
 554
 555         if (adapter_status_le == BT_LE_DEACTIVATED &&
 556                         _bt_core_get_bt_le_status(BT_FLIGHT_MODE) != 0) {
 557                 _bt_core_set_bt_le_status(BT_FLIGHT_MODE, 0);
 558                 _bt_core_service_request_adapter(BT_ENABLE_ADAPTER_LE);
 559                 _bt_enable_adapter_le();
 560         }
 561
 562         return FALSE;
 563 }
 564
 565 static gboolean __bt_core_disable_timeout_cb(gpointer data)
 566 {
 567         bt_status_t adapter_status;
 568         bt_le_status_t adapter_status_le;
 569
 570         BT_DBG("");
 571
 572         if (vconf_set_int(BT_OFF_DUE_TO_FLIGHT_MODE, 1) != 0)
 573                 BT_ERR("Set vconf failed");
 574
 575         adapter_status = _bt_core_get_status();
 576         adapter_status_le = _bt_core_get_le_status();
 577
 578         if (adapter_status == BT_ACTIVATED) {
 579                 int bt_status_before_mode = 0;
 580
 581                 if (vconf_get_int(VCONFKEY_BT_STATUS, &bt_status_before_mode) == 0)
 582                         _bt_core_set_bt_status(BT_FLIGHT_MODE, bt_status_before_mode);
 583
 584                 _bt_core_service_request_adapter(BT_DISABLE_ADAPTER);
 585                 _bt_disable_adapter();
 586         }
 587
 588         if (adapter_status_le == BT_LE_ACTIVATED) {
 589                 int bt_le_status_before_mode = 0;
 590
 591 #ifdef ENABLE_TIZEN_2_4
 592                 if (vconf_get_int(VCONFKEY_BT_LE_STATUS, &bt_le_status_before_mode) == 0)
 593                         _bt_core_set_bt_le_status(BT_FLIGHT_MODE, bt_le_status_before_mode);
 594 #endif
 595
 596                 _bt_core_service_request_adapter(BT_DISABLE_ADAPTER_LE);
 597                 _bt_disable_adapter_le();
 598         }
 599
 600         return FALSE;
 601 }
 602 #if 0
 603 static int __bt_eventsystem_set_value(const char *event, const char *key, const char *value)
 604 {
 605         int ret;
 606         bundle *b = NULL;
 607
 608         b = bundle_create();
 609
 610         bundle_add_str(b, key, value);
 611
 612         ret = eventsystem_request_sending_system_event(event, b);
 613
 614         BT_DBG("request_sending_system_event result: %d", ret);
 615
 616         bundle_free(b);
 617
 618         return ret;
 619 }
 620 #endif
 621 void _bt_core_adapter_added_cb(void)
 622 {
 623         bt_status_t status;
 624         bt_le_status_t le_status;
 625         gboolean flight_mode_status;
 626
 627         BT_DBG("");
 628
 629         status = _bt_core_get_status();
 630         BT_DBG("status : %d", status);
 631         le_status = _bt_core_get_le_status();
 632         BT_DBG("le_status : %d", le_status);
 633
 634         if (status == BT_ACTIVATING)
 635                 __bt_core_set_status(BT_ACTIVATED);
 636         if (le_status == BT_LE_ACTIVATING)
 637                 __bt_core_set_le_status(BT_LE_ACTIVATED);
 638
 639         flight_mode_status = _bt_core_is_flight_mode_enabled();
 640
 641         if (flight_mode_status == TRUE && _bt_is_flightmode_request() == TRUE) {
 642                 _bt_set_flightmode_request(FALSE);
 643                 g_timeout_add(2000, (GSourceFunc)__bt_core_disable_timeout_cb, NULL);
 644                 return;
 645         }
 646         _bt_set_flightmode_request(FALSE);
 647         _bt_core_terminate();
 648 }
 649
 650 void _bt_core_adapter_removed_cb(void)
 651 {
 652         int flight_mode_value = 0;
 653         int power_saving_mode = 0;
 654         gboolean flight_mode_status;
 655         static int timer_id = -1;
 656
 657         BT_DBG("");
 658
 659         __bt_core_set_status(BT_DEACTIVATED);
 660         __bt_core_set_le_status(BT_LE_DEACTIVATED);
 661         if (vconf_set_int(VCONFKEY_BT_STATUS, VCONFKEY_BT_STATUS_OFF) != 0)
 662                 BT_ERR("Set vconf failed");
 663 #ifdef ENABLE_TIZEN_2_4
 664         if (vconf_set_int(VCONFKEY_BT_LE_STATUS, VCONFKEY_BT_LE_STATUS_OFF) != 0)
 665                 BT_ERR("Set vconf failed");
 666 #endif
 667
 668 #if 0
 669         if (__bt_eventsystem_set_value(SYS_EVENT_BT_STATE, EVT_KEY_BT_STATE,
 670                                                 EVT_VAL_BT_OFF) != ES_R_OK)
 671                 BT_ERR("Fail to set value");
 672
 673         if (__bt_eventsystem_set_value(SYS_EVENT_BT_STATE, EVT_KEY_BT_LE_STATE,
 674                                                 EVT_VAL_BT_LE_OFF) != ES_R_OK)
 675                 BT_ERR("Fail to set value");
 676 #endif
 677         if (is_recovery_mode == TRUE)
 678         {
 679                 if (timer_id < 0)
 680                         timer_id = g_timeout_add(2000, (GSourceFunc)__bt_core_recovery_cb, NULL);
 681                 return;
 682         }
 683
 684         if (vconf_get_int(BT_OFF_DUE_TO_FLIGHT_MODE, &flight_mode_value) != 0)
 685                 BT_ERR("Fail to get the flight_mode_deactivated value");
 686
 687         if (vconf_get_int(BT_OFF_DUE_TO_POWER_SAVING_MODE, &power_saving_mode) != 0)
 688                 BT_ERR("Fail to get the ps_mode_deactivated value");
 689
 690         flight_mode_status = _bt_core_is_flight_mode_enabled();
 691
 692         if (flight_mode_status == FALSE && _bt_is_flightmode_request() == TRUE) {
 693                 _bt_set_flightmode_request(FALSE);
 694                 if (timer_id < 0)
 695                         timer_id = g_timeout_add(2000, (GSourceFunc)__bt_core_enable_timeout_cb, NULL);
 696                 return;
 697         }
 698         _bt_set_flightmode_request(FALSE);
 699
 700         if (flight_mode_value == 1 || power_saving_mode == 1){
 701                 BT_DBG("Bt Core not terminated");
 702                 return;
 703         }
 704
 705         _bt_core_terminate();
 706 }