bt-core/bt-core-adapter.c

   1 /*
   2  * Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
   3  *
   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
   7  *
   8  *              http://www.apache.org/licenses/LICENSE-2.0
   9  *
  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.
  15  *
  16  */
  17
  18 #include <vconf.h>
  19 #include <vconf-keys.h>
  20 #include <vconf-internal-radio-keys.h>
  21 #include <bundle.h>
  22 #include <eventsystem.h>
  23
  24 #include "bt-core-main.h"
  25 #include "bt-core-adapter.h"
  26 #include "bt-core-common.h"
  27 #include "bt-core-dbus-handler.h"
  28 #include "bt-core-noti-handler.h"
  29
  30 #define BT_CORE_IDLE_TERM_TIME 200 /* 200ms */
  31 #define BT_CORE_CHECK_ADAPTER_OBJECT_PATH_MAX 50
  32
  33
  34 static bt_status_t adapter_status = BT_DEACTIVATED;
  35 static bt_le_status_t adapter_le_status = BT_LE_DEACTIVATED;
  36 static gboolean is_recovery_mode = FALSE;
  37
  38 static int bt_status_before[BT_MODE_MAX] = { VCONFKEY_BT_STATUS_OFF, };
  39 static int bt_le_status_before[BT_MODE_MAX] = { VCONFKEY_BT_LE_STATUS_OFF, };
  40
  41 static int __bt_eventsystem_set_value(const char *event, const char *key, const char *value);
  42
  43 static void __bt_core_set_status(bt_status_t status)
  44 {
  45         adapter_status = status;
  46 }
  47
  48 bt_status_t _bt_core_get_status(void)
  49 {
  50         return adapter_status;
  51 }
  52
  53 static void __bt_core_set_le_status(bt_le_status_t status)
  54 {
  55         adapter_le_status = status;
  56 }
  57
  58 bt_le_status_t _bt_core_get_le_status(void)
  59 {
  60         return adapter_le_status;
  61 }
  62
  63 int _bt_core_get_bt_status(bt_mode_e mode)
  64 {
  65         return bt_status_before[mode];
  66 }
  67
  68 int _bt_core_get_bt_le_status(bt_mode_e mode)
  69 {
  70         return bt_le_status_before[mode];
  71 }
  72
  73 void _bt_core_set_bt_status(bt_mode_e mode, int status)
  74 {
  75         bt_status_before[mode] = status;
  76 }
  77
  78 void _bt_core_set_bt_le_status(bt_mode_e mode, int status)
  79 {
  80         bt_le_status_before[mode] = status;
  81 }
  82
  83 gboolean _bt_core_is_recovery_mode(void)
  84 {
  85         return is_recovery_mode;
  86 }
  87
  88 static gboolean __bt_core_idle_terminate(gpointer data)
  89 {
  90         BT_DBG("+");
  91         _bt_core_terminate();
  92         return FALSE;
  93 }
  94
  95 gboolean _bt_core_is_flight_mode_enabled(void)
  96 {
  97 #ifdef TIZEN_FEATURE_FLIGHTMODE_ENABLED
  98         int isFlightMode = 0;
  99         int ret = -1;
 100
 101         ret = vconf_get_bool(VCONFKEY_TELEPHONY_FLIGHT_MODE, &isFlightMode);
 102         if (ret != 0) {
 103                 BT_ERR("vconf_get_bool failed");
 104         }
 105         return isFlightMode;
 106 #else
 107         return FALSE;
 108 #endif
 109 }
 110
 111 static int __execute_command(const char *cmd, char *const arg_list[])
 112 {
 113         int pid;
 114         int pid2;
 115         int status = 0;
 116         BT_DBG("+");
 117
 118         pid = fork();
 119         switch (pid) {
 120         case -1:
 121                 BT_ERR("fork failed");
 122                 return -1;
 123
 124         case 0:
 125                 pid2 = fork();
 126                 if (pid2 == -1) {
 127                         BT_ERR("fork failed");
 128                 } else if (pid2 == 0) {
 129                         execv(cmd, arg_list);
 130                         exit(256);
 131                 }
 132                 exit(0);
 133                 break;
 134
 135         default:
 136                 BT_DBG("parent : forked[%d]", pid);
 137                 waitpid(pid, &status, 0);
 138                 BT_DBG("child is terminated : %d", status);
 139                 break;
 140         }
 141         BT_DBG("-");
 142         return 0;
 143 }
 144
 145 int _bt_enable_adapter(void)
 146 {
 147         int ret;
 148         bt_status_t status;
 149 #if 0
 150         bt_le_status_t le_status;
 151 #endif
 152         BT_INFO("");
 153
 154         status = _bt_core_get_status();
 155         if (status != BT_DEACTIVATED) {
 156                 BT_ERR("Invalid state %d", status);
 157                 g_timeout_add(BT_CORE_IDLE_TERM_TIME, __bt_core_idle_terminate, NULL);
 158                 return -1;
 159         }
 160
 161 #if 0 /* only the concept of private */
 162         le_status = _bt_core_get_le_status();
 163         if (le_status == BT_LE_ACTIVATED) {
 164                 /* Turn on PSCAN, (ISCAN if needed) */
 165                 /* Return with 0 for the Enabled response. */
 166                 __bt_core_set_status(BT_ACTIVATED);
 167                 BT_INFO("BR/EDR is enabled.");
 168                 g_timeout_add(BT_CORE_IDLE_TERM_TIME, __bt_core_idle_terminate, NULL);
 169                 return 0;
 170         }
 171 #endif
 172
 173         __bt_core_set_status(BT_ACTIVATING);
 174 #ifdef USB_BLUETOOTH
 175         char *argv_up[] = {"/usr/bin/hciconfig", "/usr/bin/hciconfig", "hci0", "up", NULL};
 176         ret = __execute_command("/usr/bin/hciconfig", argv_up);
 177 #else
 178         ret = __execute_command("/usr/etc/bluetooth/bt-stack-up.sh", NULL);
 179 #endif
 180         if (ret < 0) {
 181                 BT_ERR("running script failed");
 182 #ifdef USB_BLUETOOTH
 183                 char *argv_down[] = {"/usr/bin/hciconfig", "/usr/bin/hciconfig", "hci0", "down", NULL};
 184                 ret = __execute_command("/usr/bin/hciconfig", argv_down);
 185 #else
 186                 ret = __execute_command("/usr/etc/bluetooth/bt-dev-end.sh", NULL);
 187 #endif
 188                 __bt_core_set_status(BT_DEACTIVATED);
 189                 return -1;
 190         }
 191
 192         return 0;
 193 }
 194
 195 int _bt_disable_adapter(void)
 196 {
 197         bt_status_t status;
 198 #if 0
 199         bt_le_status_t le_status;
 200 #endif
 201
 202         BT_INFO_C("Disable adapter");
 203
 204 #if 0 /* only the concept of private */
 205         le_status = _bt_core_get_le_status();
 206         BT_DBG("le_status : %d", le_status);
 207         if (le_status == BT_LE_ACTIVATED) {
 208                 /* Turn off PSCAN, (ISCAN if needed) */
 209                 /* Return with 0 for the Disabled response. */
 210                 __bt_core_set_status(BT_DEACTIVATED);
 211                 BT_INFO("BR/EDR is disabled. now LE only mode");
 212                 g_timeout_add(BT_CORE_IDLE_TERM_TIME, __bt_core_idle_terminate, NULL);
 213                 return 0;
 214         }
 215 #endif
 216
 217         status = _bt_core_get_status();
 218         if (status == BT_ACTIVATING) {
 219                 /* Forcely terminate */
 220 #ifdef USB_BLUETOOTH
 221                 char *argv_down[] = {"/usr/bin/hciconfig", "/usr/bin/hciconfig", "hci0", "down", NULL};
 222                 if (__execute_command("/usr/bin/hciconfig", argv_down) < 0)
 223                         BT_ERR("running script failed");
 224 #else
 225
 226 #ifdef TIZEN_FEATURE_RADIO
 227                 int radio_status = VCONFKEY_RADIO_STATUS_OFF;
 228
 229                 /* Check if radio status on or off */
 230                 if (vconf_get_int(VCONFKEY_RADIO_STATUS, &radio_status) < 0)
 231                         BT_ERR("Fail to get radio status");
 232
 233                 BT_DBG("Radio status: %d", radio_status);
 234
 235                 if (radio_status == VCONFKEY_RADIO_STATUS_ON) {
 236                         if (__execute_command("/usr/etc/bluetooth/bt-stack-down-with-radio.sh", NULL) < 0)
 237                                 BT_ERR("running script failed");
 238                 } else {
 239                         if (__execute_command("/usr/etc/bluetooth/bt-stack-down.sh", NULL) < 0)
 240                                 BT_ERR("running script failed");
 241                 }
 242 #else
 243                 if (__execute_command("/usr/etc/bluetooth/bt-stack-down.sh", NULL) < 0)
 244                         BT_ERR("running script failed");
 245 #endif
 246 #endif
 247                 _bt_core_terminate();
 248                 return 0;
 249         } else if (status != BT_ACTIVATED) {
 250                 BT_ERR("Invalid state %d", status);
 251                 g_timeout_add(BT_CORE_IDLE_TERM_TIME, __bt_core_idle_terminate, NULL);
 252         }
 253
 254         __bt_core_set_status(BT_DEACTIVATING);
 255 #ifdef USB_BLUETOOTH
 256         char *argv_down[] = {"/usr/bin/hciconfig", "/usr/bin/hciconfig", "hci0", "down", NULL};
 257         if (__execute_command("/usr/bin/hciconfig", argv_down) < 0) {
 258                 BT_ERR("running script failed");
 259                 __bt_core_set_status(BT_ACTIVATED);
 260                 return -1;
 261         }
 262 #else
 263 #ifdef TIZEN_FEATURE_RADIO
 264         int radio_status = VCONFKEY_RADIO_STATUS_OFF;
 265
 266         /* Check if radio status on or off */
 267         if (vconf_get_int(VCONFKEY_RADIO_STATUS, &radio_status) < 0)
 268                 BT_ERR("Fail to get radio status");
 269
 270         BT_DBG("Radio status: %d", radio_status);
 271
 272         if (radio_status == VCONFKEY_RADIO_STATUS_ON) {
 273                 if (__execute_command("/usr/etc/bluetooth/bt-stack-down-with-radio.sh", NULL) < 0) {
 274                         BT_ERR("running script failed");
 275                         __bt_core_set_status(BT_ACTIVATED);
 276                         return -1;
 277                 }
 278         } else {
 279                 if (__execute_command("/usr/etc/bluetooth/bt-stack-down.sh", NULL) < 0) {
 280                         BT_ERR("running script failed");
 281                         __bt_core_set_status(BT_ACTIVATED);
 282                         return -1;
 283                 }
 284         }
 285 #else
 286         if (__execute_command("/usr/etc/bluetooth/bt-stack-down.sh", NULL) < 0) {
 287                         BT_ERR("running script failed");
 288                         __bt_core_set_status(BT_ACTIVATED);
 289                         return -1;
 290         }
 291 #endif
 292 #endif
 293
 294         return 0;
 295 }
 296
 297 int _bt_enable_adapter_le(void)
 298 {
 299         BT_DBG("");
 300
 301         int ret;
 302         bt_status_t status;
 303         bt_le_status_t le_status;
 304         le_status = _bt_core_get_le_status();
 305         retv_if(le_status != BT_LE_DEACTIVATED, -1);
 306
 307         status = _bt_core_get_status();
 308         if (status == BT_DEACTIVATED) {
 309                 __bt_core_set_le_status(BT_LE_ACTIVATING);
 310                 BT_DBG("Activate BT");
 311 #ifdef USB_BLUETOOTH
 312                 char *argv_up[] = {"/usr/bin/hciconfig", "/usr/bin/hciconfig", "hci0", "up", NULL};
 313                 ret = __execute_command("/usr/bin/hciconfig", argv_up);
 314 #else
 315                 ret = __execute_command("/usr/etc/bluetooth/bt-stack-up.sh", NULL);
 316 #endif
 317                 if (ret < 0) {
 318                         BT_ERR("running script failed");
 319 #ifdef USB_BLUETOOTH
 320                         char *argv_down[] = {"/usr/bin/hciconfig", "/usr/bin/hciconfig", "hci0", "down", NULL};
 321                         ret = __execute_command("/usr/bin/hciconfig", argv_down);
 322 #else
 323                         ret = __execute_command("/usr/etc/bluetooth/bt-dev-end.sh &", NULL);
 324 #endif
 325                         __bt_core_set_status(BT_DEACTIVATED);
 326                         __bt_core_set_le_status(BT_LE_DEACTIVATED);
 327                         return -1;
 328                 }
 329         } else {
 330                 __bt_core_set_le_status(BT_LE_ACTIVATED);
 331                 g_timeout_add(BT_CORE_IDLE_TERM_TIME, __bt_core_idle_terminate, NULL);
 332         }
 333 #ifdef HPS_FEATURE
 334         ret = _bt_core_start_httpproxy();
 335         if (ret < 0) {
 336                 BT_ERR("_bt_core_start_httpproxy() failed");
 337         }
 338 #endif
 339
 340         return 0;
 341 }
 342
 343 int _bt_disable_adapter_le(void)
 344 {
 345         BT_DBG("+");
 346
 347         bt_status_t status;
 348         bt_le_status_t le_status;
 349
 350         le_status = _bt_core_get_le_status();
 351         retv_if(le_status == BT_LE_DEACTIVATED, 0);
 352         retv_if(le_status == BT_LE_DEACTIVATING, -1);
 353
 354 #ifdef HPS_FEATURE
 355         _bt_core_stop_httpproxy();
 356 #endif
 357
 358         status = _bt_core_get_status();
 359         BT_DBG("status : %d", status);
 360
 361         if (status == BT_DEACTIVATED) {
 362                 __bt_core_set_le_status(BT_LE_DEACTIVATING);
 363 #ifdef USB_BLUETOOTH
 364                 char *argv_down[] = {"/usr/bin/hciconfig", "/usr/bin/hciconfig", "hci0", "down", NULL};
 365                 if (__execute_command("/usr/bin/hciconfig", argv_down) < 0) {
 366 #else
 367                 if (__execute_command("/usr/etc/bluetooth/bt-stack-down.sh", NULL) < 0) {
 368 #endif
 369                         BT_ERR("running script failed");
 370                         __bt_core_set_le_status(BT_LE_ACTIVATED);
 371                         return -1;
 372                 }
 373         } else {
 374                         g_timeout_add(BT_CORE_IDLE_TERM_TIME, __bt_core_idle_terminate, NULL);
 375         }
 376
 377         __bt_core_set_le_status(BT_LE_DEACTIVATED);
 378
 379         BT_DBG("-");
 380         return 0;
 381 }
 382
 383 int _bt_core_service_request_adapter(int service_function)
 384 {
 385         int ret = -1;
 386
 387         GArray *in_param1 = NULL;
 388         GArray *in_param2 = NULL;
 389         GArray *in_param3 = NULL;
 390         GArray *in_param4 = NULL;
 391         GArray *out_param = NULL;
 392
 393         BT_ALLOC_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
 394
 395         ret = _bt_core_service_request(BT_CORE_SERVICE, service_function,
 396                         in_param1, in_param2, in_param3, in_param4, &out_param);
 397         if (ret < 0)
 398                 BT_ERR("_bt_core_service_request_adapter() failed");
 399
 400         BT_FREE_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
 401
 402         return ret;
 403 }
 404
 405 static gboolean __bt_core_check_the_adapter_path(GDBusConnection *conn)
 406 {
 407         GError *err = NULL;
 408         GDBusProxy *manager_proxy = NULL;
 409         GVariant *result = NULL;
 410         char *adapter_path = NULL;
 411
 412         if (conn == NULL)
 413                 return FALSE;
 414
 415         manager_proxy =  g_dbus_proxy_new_sync(conn,
 416                         G_DBUS_PROXY_FLAGS_NONE, NULL,
 417                         "org.bluez",
 418                         "/",
 419                         "org.freedesktop.DBus.ObjectManager",
 420                         NULL, &err);
 421
 422         if (!manager_proxy) {
 423                 if (err != NULL) {
 424                         BT_ERR("Unable to create proxy: %s", err->message);
 425                         g_clear_error(&err);
 426                 } else {
 427                         BT_ERR("Fail to create proxy");
 428                 }
 429                 goto fail;
 430         }
 431
 432         result = g_dbus_proxy_call_sync(manager_proxy, "DefaultAdapter", NULL,
 433                         G_DBUS_CALL_FLAGS_NONE, -1, NULL, &err);
 434         if (!result) {
 435                 if (err != NULL) {
 436                         BT_ERR("Fail to get DefaultAdapter (Error: %s)", err->message);
 437                         g_clear_error(&err);
 438                 } else{
 439                         BT_ERR("Fail to get DefaultAdapter");
 440                 }
 441                 goto fail;
 442         }
 443
 444         if (g_strcmp0(g_variant_get_type_string(result), "(o)")) {
 445                 BT_ERR("Incorrect result\n");
 446                 goto fail;
 447         }
 448
 449         g_variant_get(result, "(&o)", &adapter_path);
 450
 451         if (adapter_path == NULL ||
 452                 strlen(adapter_path) >= BT_CORE_CHECK_ADAPTER_OBJECT_PATH_MAX) {
 453                 BT_ERR("Adapter path is inproper\n");
 454                 goto fail;
 455         }
 456
 457         g_variant_unref(result);
 458         g_object_unref(manager_proxy);
 459
 460         return TRUE;
 461
 462 fail:
 463         if (result)
 464                 g_variant_unref(result);
 465
 466         if (manager_proxy)
 467                 g_object_unref(manager_proxy);
 468
 469         return FALSE;
 470 }
 471
 472 void _bt_core_update_status(void)
 473 {
 474         int bt_status = VCONFKEY_BT_STATUS_OFF;
 475         int bt_le_status = VCONFKEY_BT_LE_STATUS_OFF;
 476         gboolean ret = FALSE;
 477
 478         ret = __bt_core_check_the_adapter_path(_bt_core_get_gdbus_connection());
 479         BT_INFO("check the real status of bt_adapter");
 480
 481         if (ret != TRUE) {
 482                 __bt_core_set_status(BT_DEACTIVATED);
 483                 __bt_core_set_le_status(BT_DEACTIVATED);
 484         } else {
 485                 if (vconf_get_int(VCONFKEY_BT_STATUS, &bt_status) < 0)
 486                         BT_ERR("no bluetooth device info, so BT was disabled at previous session");
 487                 if (vconf_get_int(VCONFKEY_BT_LE_STATUS, &bt_le_status) < 0)
 488                         BT_ERR("no bluetooth le info, so BT LE was disabled at previous session");
 489
 490                 BT_INFO("bt_status = %d, bt_le_status = %d", bt_status, bt_le_status);
 491
 492                 if (bt_status & VCONFKEY_BT_STATUS_ON)
 493                         __bt_core_set_status(BT_ACTIVATED);
 494                 if (bt_le_status & VCONFKEY_BT_LE_STATUS_ON)
 495                         __bt_core_set_le_status(BT_ACTIVATED);
 496         }
 497 }
 498
 499 gboolean _bt_core_enable_adapter(void)
 500 {
 501         int ret;
 502
 503         _bt_set_flightmode_request(FALSE);
 504         if (vconf_set_int(BT_OFF_DUE_TO_FLIGHT_MODE, 0) != 0)
 505                 BT_ERR("Set vconf failed");
 506
 507         ret = _bt_enable_adapter();
 508         if (ret < 0)
 509                 return FALSE;
 510         else
 511                 return TRUE;
 512 }
 513
 514 gboolean _bt_core_disable_adapter(void)
 515 {
 516         int ret;
 517
 518         _bt_set_flightmode_request(FALSE);
 519         if (vconf_set_int(BT_OFF_DUE_TO_FLIGHT_MODE, 0) != 0)
 520                 BT_ERR("Set vconf failed");
 521
 522         ret = _bt_disable_adapter();
 523         if (ret < 0)
 524                 return FALSE;
 525         else
 526                 return TRUE;
 527 }
 528
 529 gboolean _bt_core_recover_adapter(void)
 530 {
 531         int ret;
 532         int ret_le;
 533
 534         BT_INFO_C("Recover bt adapter");
 535
 536         _bt_set_flightmode_request(FALSE);
 537         if (vconf_set_int(BT_OFF_DUE_TO_FLIGHT_MODE, 0) != 0)
 538                 BT_ERR("Set vconf failed");
 539
 540         is_recovery_mode = TRUE;
 541
 542         _bt_core_update_status();
 543
 544         if (_bt_core_get_status() == BT_ACTIVATED) {
 545                 _bt_core_set_bt_status(BT_RECOVERY_MODE, 1);
 546                 _bt_core_service_request_adapter(BT_DISABLE_ADAPTER);
 547         }
 548         if (_bt_core_get_le_status() == BT_LE_ACTIVATED) {
 549                 _bt_core_set_bt_le_status(BT_RECOVERY_MODE, 1);
 550                 _bt_core_service_request_adapter(BT_DISABLE_ADAPTER_LE);
 551         }
 552
 553         ret = _bt_disable_adapter();
 554         if (ret < 0)
 555                 BT_ERR("_bt_disable_adapter() failed");
 556         ret_le = _bt_disable_adapter_le();
 557         if (ret_le < 0)
 558                 BT_ERR("_bt_disable_adapter_le() failed");
 559
 560         return TRUE;
 561 }
 562
 563 gboolean _bt_core_enable_adapter_le(void)
 564 {
 565         int ret;
 566
 567         ret = _bt_enable_adapter_le();
 568         if (ret < 0)
 569                 return FALSE;
 570         else
 571                 return TRUE;
 572 }
 573
 574 gboolean _bt_core_disable_adapter_le(void)
 575 {
 576         BT_DBG("+");
 577
 578         int ret;
 579
 580         ret = _bt_disable_adapter_le();
 581         if (ret < 0)
 582                 return FALSE;
 583         else
 584                 return TRUE;
 585 }
 586
 587 gboolean __bt_core_reset_adapter(void)
 588 {
 589         /* Forcely terminate */
 590         if (__execute_command("/usr/etc/bluetooth/bt-reset-env.sh", NULL) < 0) {
 591                 BT_ERR("running script failed");
 592         }
 593         _bt_core_terminate();
 594
 595         return TRUE;
 596 }
 597
 598 static gboolean __bt_core_enable_core_timeout_cb(gpointer data)
 599 {
 600         BT_DBG("+");
 601
 602         _bt_core_init_vconf_value();
 603
 604         return FALSE;
 605 }
 606
 607 gboolean _bt_core_enable_core(void)
 608 {
 609         BT_DBG("+");
 610
 611         _bt_core_update_status();
 612
 613         g_timeout_add(200, (GSourceFunc)__bt_core_enable_core_timeout_cb, NULL);
 614
 615         BT_DBG("-");
 616         return TRUE;
 617 }
 618
 619 gboolean _bt_core_set_transfer_value(gboolean value)
 620 {
 621         const char *event_val = NULL;
 622         gboolean ret = TRUE;
 623
 624         BT_DBG("value: %d", value);
 625
 626         event_val = value ? EVT_VAL_BT_TRANSFERING : EVT_VAL_BT_NON_TRANSFERING;
 627
 628         if (__bt_eventsystem_set_value(SYS_EVENT_BT_STATE, EVT_KEY_BT_TRANSFERING_STATE,
 629                                                 event_val) != ES_R_OK) {
 630                 BT_ERR("Fail to set BT state value");
 631                 ret = FALSE;
 632         }
 633
 634         if (ret == FALSE || value == FALSE) {
 635                 BT_DBG("Terminate bt-core process");
 636                 g_timeout_add(BT_CORE_IDLE_TERM_TIME, __bt_core_idle_terminate, NULL);
 637         }
 638
 639         BT_DBG("-");
 640         return ret;
 641 }
 642
 643 gboolean _bt_core_factory_test_mode(const char *type, const char *arg)
 644 {
 645
 646         char *cmd = NULL;
 647         char *arg_list[3] = { NULL, NULL, NULL };
 648
 649         BT_DBG("Test item : %s", type);
 650
 651         if (g_strcmp0(type, "Enable_RF_Test") == 0) {
 652                 cmd = "/usr/etc/bluetooth/bt-edutm-on.sh";
 653                 arg_list[0] = "bt-edutm-on.sh";
 654         } else if (g_strcmp0(type, "Disable_RF_Test") == 0) {
 655                 cmd = "/usr/etc/bluetooth/bt-edutm-off.sh";
 656                 arg_list[0] = "bt-edutm-off.sh";
 657         } else if (g_strcmp0(type, "Slave_Mode") == 0) {
 658                 cmd = "/usr/etc/bluetooth/bt-mode-slave.sh";
 659                 arg_list[0] = "bt-mode-slave.sh";
 660         } else if (g_strcmp0(type, "Master_Mode") == 0) {
 661                 cmd = "/usr/etc/bluetooth/bt-mode-master.sh";
 662                 arg_list[0] = "bt-mode-master.sh";
 663         } else if (g_strcmp0(type, "SSP_Debug_Mode") == 0) {
 664                 cmd = "/usr/etc/bluetooth/bt-set-ssp-debug-mode.sh";
 665                 arg_list[0] = "bt-set-ssp-debug-mode.sh";
 666                 arg_list[1] = (char *)arg;
 667         } else if (g_strcmp0(type, "RF_Channel") == 0) {
 668                 cmd = "/usr/etc/bluetooth/bt-enable-rf-channel.sh";
 669                 arg_list[0] = "bt-enable-rf-channel.sh";
 670                 arg_list[1] = (char *)arg;
 671         } else {
 672                 _bt_core_terminate();
 673                 return FALSE;
 674         }
 675
 676         BT_DBG("Run %s", cmd);
 677         if (__execute_command(cmd, arg_list) < 0) {
 678                 BT_ERR("running script failed");
 679         }
 680
 681         _bt_core_terminate();
 682         return TRUE;
 683 }
 684
 685 static gboolean __bt_core_recovery_cb(gpointer data)
 686 {
 687         int ret = 0;
 688         gboolean is_request_failed = FALSE;
 689         static gboolean is_first_failure = TRUE;
 690
 691         BT_DBG("+");
 692
 693         if (_bt_core_get_bt_status(BT_RECOVERY_MODE) == 1) {
 694                 ret = _bt_core_service_request_adapter(BT_ENABLE_ADAPTER);
 695                 if (ret < 0)
 696                         is_request_failed = TRUE;
 697         }
 698
 699         if (_bt_core_get_bt_le_status(BT_RECOVERY_MODE) == 1) {
 700                 ret = _bt_core_service_request_adapter(BT_ENABLE_ADAPTER_LE);
 701                 if (ret < 0)
 702                         is_request_failed = TRUE;
 703         }
 704
 705         if (is_request_failed == TRUE) {
 706                 BT_ERR("Recovery is failed.");
 707                 if (is_first_failure == TRUE) {
 708                         g_timeout_add(2000, (GSourceFunc)__bt_core_recovery_cb, NULL);
 709                         is_first_failure = FALSE;
 710                         return FALSE;
 711                 } else {
 712                         is_first_failure = TRUE;
 713                         return FALSE;
 714                 }
 715         } else
 716                 is_first_failure = TRUE;
 717
 718         if (_bt_core_get_bt_status(BT_RECOVERY_MODE) == 1) {
 719                 _bt_core_set_bt_status(BT_RECOVERY_MODE, 0);
 720                 ret = _bt_enable_adapter();
 721                 if (ret < 0)
 722                         BT_ERR("_bt_enable_adapter() failed");
 723         }
 724         if (_bt_core_get_bt_le_status(BT_RECOVERY_MODE) == 1) {
 725                 _bt_core_set_bt_le_status(BT_RECOVERY_MODE, 0);
 726                 ret = _bt_enable_adapter_le();
 727                 if (ret < 0)
 728                         BT_ERR("_bt_enable_adapter_le() failed");
 729         }
 730
 731         is_recovery_mode = FALSE;
 732
 733         BT_DBG("-");
 734
 735         return FALSE;
 736 }
 737
 738 static gboolean __bt_core_enable_timeout_cb(gpointer data)
 739 {
 740         bt_status_t adapter_status;
 741         bt_le_status_t adapter_status_le;
 742
 743         BT_DBG("");
 744
 745         if (vconf_set_int(BT_OFF_DUE_TO_FLIGHT_MODE, 0) != 0)
 746                 BT_ERR("Set vconf failed");
 747
 748         adapter_status = _bt_core_get_status();
 749         adapter_status_le = _bt_core_get_le_status();
 750
 751         if (adapter_status == BT_DEACTIVATED &&
 752                         _bt_core_get_bt_status(BT_FLIGHT_MODE) != 0) {
 753                 _bt_core_set_bt_status(BT_FLIGHT_MODE, 0);
 754                 _bt_core_service_request_adapter(BT_ENABLE_ADAPTER);
 755                 _bt_enable_adapter();
 756         }
 757
 758         if (adapter_status_le == BT_LE_DEACTIVATED &&
 759                         _bt_core_get_bt_le_status(BT_FLIGHT_MODE) != 0) {
 760                 _bt_core_set_bt_le_status(BT_FLIGHT_MODE, 0);
 761                 _bt_core_service_request_adapter(BT_ENABLE_ADAPTER_LE);
 762                 _bt_enable_adapter_le();
 763         }
 764
 765         return FALSE;
 766 }
 767
 768 static gboolean __bt_core_disable_timeout_cb(gpointer data)
 769 {
 770         bt_status_t adapter_status;
 771         bt_le_status_t adapter_status_le;
 772
 773         BT_DBG("");
 774
 775         if (vconf_set_int(BT_OFF_DUE_TO_FLIGHT_MODE, 1) != 0)
 776                 BT_ERR("Set vconf failed");
 777
 778         adapter_status = _bt_core_get_status();
 779         adapter_status_le = _bt_core_get_le_status();
 780
 781         if (adapter_status == BT_ACTIVATED) {
 782                 int bt_status_before_mode = 0;
 783
 784                 if (vconf_get_int(VCONFKEY_BT_STATUS, &bt_status_before_mode) == 0)
 785                         _bt_core_set_bt_status(BT_FLIGHT_MODE, bt_status_before_mode);
 786
 787                 _bt_core_service_request_adapter(BT_DISABLE_ADAPTER);
 788                 _bt_disable_adapter();
 789         }
 790
 791         if (adapter_status_le == BT_LE_ACTIVATED) {
 792                 int bt_le_status_before_mode = 0;
 793
 794                 if (vconf_get_int(VCONFKEY_BT_LE_STATUS, &bt_le_status_before_mode) == 0)
 795                         _bt_core_set_bt_le_status(BT_FLIGHT_MODE, bt_le_status_before_mode);
 796
 797                 _bt_core_service_request_adapter(BT_DISABLE_ADAPTER_LE);
 798                 _bt_disable_adapter_le();
 799         }
 800
 801         return FALSE;
 802 }
 803
 804 static int __bt_eventsystem_set_value(const char *event, const char *key, const char *value)
 805 {
 806         int ret;
 807         bundle *b = NULL;
 808
 809         b = bundle_create();
 810
 811         bundle_add_str(b, key, value);
 812
 813         ret = eventsystem_send_system_event(event, b);
 814
 815         BT_DBG("eventsystem_send_system_event result: %d", ret);
 816
 817         bundle_free(b);
 818
 819         return ret;
 820 }
 821
 822 void _bt_core_adapter_added_cb(void)
 823 {
 824         bt_status_t status;
 825         bt_le_status_t le_status;
 826         gboolean flight_mode_status;
 827
 828         BT_DBG("");
 829
 830         status = _bt_core_get_status();
 831         BT_DBG("status : %d", status);
 832         le_status = _bt_core_get_le_status();
 833         BT_DBG("le_status : %d", le_status);
 834
 835         if (status == BT_ACTIVATING)
 836                 __bt_core_set_status(BT_ACTIVATED);
 837         if (le_status == BT_LE_ACTIVATING)
 838                 __bt_core_set_le_status(BT_LE_ACTIVATED);
 839
 840         flight_mode_status = _bt_core_is_flight_mode_enabled();
 841
 842         if (flight_mode_status == TRUE && _bt_is_flightmode_request() == TRUE) {
 843                 _bt_set_flightmode_request(FALSE);
 844                 g_timeout_add(2000, (GSourceFunc)__bt_core_disable_timeout_cb, NULL);
 845                 return;
 846         }
 847         _bt_set_flightmode_request(FALSE);
 848
 849         if (__bt_eventsystem_set_value(SYS_EVENT_BT_STATE, EVT_KEY_BT_STATE,
 850                                                 EVT_VAL_BT_ON) != ES_R_OK)
 851                 BT_ERR("Fail to set BT state value");
 852
 853         if (__bt_eventsystem_set_value(SYS_EVENT_BT_STATE, EVT_KEY_BT_LE_STATE,
 854                                                 EVT_VAL_BT_LE_ON) != ES_R_OK)
 855                 BT_ERR("Fail to set BT LE state value");
 856
 857         _bt_core_terminate();
 858 }
 859
 860 void _bt_core_adapter_removed_cb(void)
 861 {
 862         int flight_mode_value = 0;
 863         int power_saving_mode = 0;
 864         gboolean flight_mode_status;
 865         static int timer_id = -1;
 866
 867         BT_DBG("");
 868
 869         __bt_core_set_status(BT_DEACTIVATED);
 870         __bt_core_set_le_status(BT_LE_DEACTIVATED);
 871         if (vconf_set_int(VCONFKEY_BT_STATUS, VCONFKEY_BT_STATUS_OFF) != 0)
 872                 BT_ERR("Set vconf failed");
 873         if (vconf_set_int(VCONFKEY_BT_LE_STATUS, VCONFKEY_BT_LE_STATUS_OFF) != 0)
 874                 BT_ERR("Set vconf failed");
 875
 876         if (__bt_eventsystem_set_value(SYS_EVENT_BT_STATE, EVT_KEY_BT_STATE,
 877                                                 EVT_VAL_BT_OFF) != ES_R_OK)
 878                 BT_ERR("Fail to set value");
 879
 880         if (__bt_eventsystem_set_value(SYS_EVENT_BT_STATE, EVT_KEY_BT_LE_STATE,
 881                                                 EVT_VAL_BT_LE_OFF) != ES_R_OK)
 882                 BT_ERR("Fail to set value");
 883
 884         if (is_recovery_mode == TRUE) {
 885                 if (timer_id < 0)
 886                         timer_id = g_timeout_add(2000, (GSourceFunc)__bt_core_recovery_cb, NULL);
 887                 return;
 888         }
 889
 890         if (vconf_get_int(BT_OFF_DUE_TO_FLIGHT_MODE, &flight_mode_value) != 0)
 891                 BT_ERR("Fail to get the flight_mode_deactivated value");
 892
 893         if (vconf_get_int(BT_OFF_DUE_TO_POWER_SAVING_MODE, &power_saving_mode) != 0)
 894                 BT_ERR("Fail to get the ps_mode_deactivated value");
 895
 896         flight_mode_status = _bt_core_is_flight_mode_enabled();
 897
 898         if (flight_mode_status == FALSE && _bt_is_flightmode_request() == TRUE) {
 899                 _bt_set_flightmode_request(FALSE);
 900                 if (timer_id < 0)
 901                         timer_id = g_timeout_add(2000, (GSourceFunc)__bt_core_enable_timeout_cb, NULL);
 902                 return;
 903         }
 904         _bt_set_flightmode_request(FALSE);
 905
 906         if (flight_mode_value == 1 || power_saving_mode == 1) {
 907                 BT_DBG("Bt Core not terminated");
 908                 return;
 909         }
 910
 911         _bt_core_terminate();
 912 }