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         /* busact module is not in platform */
 386 #ifndef TIZEN_FEATURE_BUSACT
 387         return BLUETOOTH_ERROR_NONE;
 388 #else
 389         int ret = -1;
 390
 391         GArray *in_param1 = NULL;
 392         GArray *in_param2 = NULL;
 393         GArray *in_param3 = NULL;
 394         GArray *in_param4 = NULL;
 395         GArray *out_param = NULL;
 396
 397         BT_ALLOC_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
 398
 399         ret = _bt_core_service_request(BT_CORE_SERVICE, service_function,
 400                         in_param1, in_param2, in_param3, in_param4, &out_param);
 401         if (ret < 0)
 402                 BT_ERR("_bt_core_service_request_adapter() failed");
 403
 404         BT_FREE_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
 405
 406         return ret;
 407 #endif
 408 }
 409
 410 static gboolean __bt_core_check_the_adapter_path(GDBusConnection *conn)
 411 {
 412         GError *err = NULL;
 413         GDBusProxy *manager_proxy = NULL;
 414         GVariant *result = NULL;
 415         char *adapter_path = NULL;
 416
 417         if (conn == NULL)
 418                 return FALSE;
 419
 420         manager_proxy =  g_dbus_proxy_new_sync(conn,
 421                         G_DBUS_PROXY_FLAGS_NONE, NULL,
 422                         "org.bluez",
 423                         "/",
 424                         "org.freedesktop.DBus.ObjectManager",
 425                         NULL, &err);
 426
 427         if (!manager_proxy) {
 428                 if (err != NULL) {
 429                         BT_ERR("Unable to create proxy: %s", err->message);
 430                         g_clear_error(&err);
 431                 } else {
 432                         BT_ERR("Fail to create proxy");
 433                 }
 434                 goto fail;
 435         }
 436
 437         result = g_dbus_proxy_call_sync(manager_proxy, "DefaultAdapter", NULL,
 438                         G_DBUS_CALL_FLAGS_NONE, -1, NULL, &err);
 439         if (!result) {
 440                 if (err != NULL) {
 441                         BT_ERR("Fail to get DefaultAdapter (Error: %s)", err->message);
 442                         g_clear_error(&err);
 443                 } else{
 444                         BT_ERR("Fail to get DefaultAdapter");
 445                 }
 446                 goto fail;
 447         }
 448
 449         if (g_strcmp0(g_variant_get_type_string(result), "(o)")) {
 450                 BT_ERR("Incorrect result\n");
 451                 goto fail;
 452         }
 453
 454         g_variant_get(result, "(&o)", &adapter_path);
 455
 456         if (adapter_path == NULL ||
 457                 strlen(adapter_path) >= BT_CORE_CHECK_ADAPTER_OBJECT_PATH_MAX) {
 458                 BT_ERR("Adapter path is inproper\n");
 459                 goto fail;
 460         }
 461
 462         g_variant_unref(result);
 463         g_object_unref(manager_proxy);
 464
 465         return TRUE;
 466
 467 fail:
 468         if (result)
 469                 g_variant_unref(result);
 470
 471         if (manager_proxy)
 472                 g_object_unref(manager_proxy);
 473
 474         return FALSE;
 475 }
 476
 477 void _bt_core_update_status(void)
 478 {
 479         int bt_status = VCONFKEY_BT_STATUS_OFF;
 480         int bt_le_status = VCONFKEY_BT_LE_STATUS_OFF;
 481         gboolean ret = FALSE;
 482
 483         ret = __bt_core_check_the_adapter_path(_bt_core_get_gdbus_connection());
 484         BT_INFO("check the real status of bt_adapter");
 485
 486         if (ret != TRUE) {
 487                 __bt_core_set_status(BT_DEACTIVATED);
 488                 __bt_core_set_le_status(BT_DEACTIVATED);
 489         } else {
 490                 if (vconf_get_int(VCONFKEY_BT_STATUS, &bt_status) < 0)
 491                         BT_ERR("no bluetooth device info, so BT was disabled at previous session");
 492                 if (vconf_get_int(VCONFKEY_BT_LE_STATUS, &bt_le_status) < 0)
 493                         BT_ERR("no bluetooth le info, so BT LE was disabled at previous session");
 494
 495                 BT_INFO("bt_status = %d, bt_le_status = %d", bt_status, bt_le_status);
 496
 497                 if (bt_status & VCONFKEY_BT_STATUS_ON)
 498                         __bt_core_set_status(BT_ACTIVATED);
 499                 if (bt_le_status & VCONFKEY_BT_LE_STATUS_ON)
 500                         __bt_core_set_le_status(BT_ACTIVATED);
 501         }
 502 }
 503
 504 gboolean _bt_core_enable_adapter(void)
 505 {
 506         int ret;
 507
 508         _bt_set_flightmode_request(FALSE);
 509         if (vconf_set_int(BT_OFF_DUE_TO_FLIGHT_MODE, 0) != 0)
 510                 BT_ERR("Set vconf failed");
 511
 512         ret = _bt_enable_adapter();
 513         if (ret < 0)
 514                 return FALSE;
 515         else
 516                 return TRUE;
 517 }
 518
 519 gboolean _bt_core_disable_adapter(void)
 520 {
 521         int ret;
 522
 523         _bt_set_flightmode_request(FALSE);
 524         if (vconf_set_int(BT_OFF_DUE_TO_FLIGHT_MODE, 0) != 0)
 525                 BT_ERR("Set vconf failed");
 526
 527         ret = _bt_disable_adapter();
 528         if (ret < 0)
 529                 return FALSE;
 530         else
 531                 return TRUE;
 532 }
 533
 534 gboolean _bt_core_recover_adapter(void)
 535 {
 536         int ret;
 537 #ifdef TIZEN_FEATURE_BUSACT
 538         int ret_le;
 539 #endif
 540         BT_INFO_C("Recover bt adapter");
 541
 542         _bt_set_flightmode_request(FALSE);
 543         if (vconf_set_int(BT_OFF_DUE_TO_FLIGHT_MODE, 0) != 0)
 544                 BT_ERR("Set vconf failed");
 545
 546         is_recovery_mode = TRUE;
 547
 548         _bt_core_update_status();
 549
 550         if (_bt_core_get_status() == BT_ACTIVATED) {
 551                 _bt_core_set_bt_status(BT_RECOVERY_MODE, 1);
 552                 _bt_core_service_request_adapter(BT_DISABLE_ADAPTER);
 553         }
 554         if (_bt_core_get_le_status() == BT_LE_ACTIVATED) {
 555                 _bt_core_set_bt_le_status(BT_RECOVERY_MODE, 1);
 556                 _bt_core_service_request_adapter(BT_DISABLE_ADAPTER_LE);
 557         }
 558
 559         ret = _bt_disable_adapter();
 560         if (ret < 0)
 561                 BT_ERR("_bt_disable_adapter() failed");
 562
 563 /* In platform, don't seperate BR/EDR and LE status */
 564 #if 0
 565         ret_le = _bt_disable_adapter_le();
 566         if (ret_le < 0)
 567                 BT_ERR("_bt_disable_adapter_le() failed");
 568 #endif
 569         return TRUE;
 570 }
 571
 572 gboolean _bt_core_enable_adapter_le(void)
 573 {
 574         int ret;
 575
 576         ret = _bt_enable_adapter_le();
 577         if (ret < 0)
 578                 return FALSE;
 579         else
 580                 return TRUE;
 581 }
 582
 583 gboolean _bt_core_disable_adapter_le(void)
 584 {
 585         BT_DBG("+");
 586
 587         int ret;
 588
 589         ret = _bt_disable_adapter_le();
 590         if (ret < 0)
 591                 return FALSE;
 592         else
 593                 return TRUE;
 594 }
 595
 596 gboolean __bt_core_reset_adapter(void)
 597 {
 598         /* Forcely terminate */
 599         if (__execute_command("/usr/etc/bluetooth/bt-reset-env.sh", NULL) < 0) {
 600                 BT_ERR("running script failed");
 601         }
 602         _bt_core_terminate();
 603
 604         return TRUE;
 605 }
 606
 607 static gboolean __bt_core_enable_core_timeout_cb(gpointer data)
 608 {
 609         BT_DBG("+");
 610
 611         _bt_core_init_vconf_value();
 612
 613         return FALSE;
 614 }
 615
 616 gboolean _bt_core_enable_core(void)
 617 {
 618         BT_DBG("+");
 619
 620         _bt_core_update_status();
 621
 622         g_timeout_add(200, (GSourceFunc)__bt_core_enable_core_timeout_cb, NULL);
 623
 624         BT_DBG("-");
 625         return TRUE;
 626 }
 627
 628 gboolean _bt_core_set_transfer_value(gboolean value)
 629 {
 630         const char *event_val = NULL;
 631         gboolean ret = TRUE;
 632
 633         BT_DBG("value: %d", value);
 634
 635         event_val = value ? EVT_VAL_BT_TRANSFERING : EVT_VAL_BT_NON_TRANSFERING;
 636
 637         if (__bt_eventsystem_set_value(SYS_EVENT_BT_STATE, EVT_KEY_BT_TRANSFERING_STATE,
 638                                                 event_val) != ES_R_OK) {
 639                 BT_ERR("Fail to set BT state value");
 640                 ret = FALSE;
 641         }
 642
 643         if (ret == FALSE || value == FALSE) {
 644                 BT_DBG("Terminate bt-core process");
 645                 g_timeout_add(BT_CORE_IDLE_TERM_TIME, __bt_core_idle_terminate, NULL);
 646         }
 647
 648         BT_DBG("-");
 649         return ret;
 650 }
 651
 652 gboolean _bt_core_factory_test_mode(const char *type, const char *arg)
 653 {
 654
 655         char *cmd = NULL;
 656         char *arg_list[3] = { NULL, NULL, NULL };
 657
 658         BT_DBG("Test item : %s", type);
 659
 660         if (g_strcmp0(type, "Enable_RF_Test") == 0) {
 661                 cmd = "/usr/etc/bluetooth/bt-edutm-on.sh";
 662                 arg_list[0] = "bt-edutm-on.sh";
 663         } else if (g_strcmp0(type, "Disable_RF_Test") == 0) {
 664                 cmd = "/usr/etc/bluetooth/bt-edutm-off.sh";
 665                 arg_list[0] = "bt-edutm-off.sh";
 666         } else if (g_strcmp0(type, "Slave_Mode") == 0) {
 667                 cmd = "/usr/etc/bluetooth/bt-mode-slave.sh";
 668                 arg_list[0] = "bt-mode-slave.sh";
 669         } else if (g_strcmp0(type, "Master_Mode") == 0) {
 670                 cmd = "/usr/etc/bluetooth/bt-mode-master.sh";
 671                 arg_list[0] = "bt-mode-master.sh";
 672         } else if (g_strcmp0(type, "SSP_Debug_Mode") == 0) {
 673                 cmd = "/usr/etc/bluetooth/bt-set-ssp-debug-mode.sh";
 674                 arg_list[0] = "bt-set-ssp-debug-mode.sh";
 675                 arg_list[1] = (char *)arg;
 676         } else if (g_strcmp0(type, "RF_Channel") == 0) {
 677                 cmd = "/usr/etc/bluetooth/bt-enable-rf-channel.sh";
 678                 arg_list[0] = "bt-enable-rf-channel.sh";
 679                 arg_list[1] = (char *)arg;
 680         } else {
 681                 _bt_core_terminate();
 682                 return FALSE;
 683         }
 684
 685         BT_DBG("Run %s", cmd);
 686         if (__execute_command(cmd, arg_list) < 0) {
 687                 BT_ERR("running script failed");
 688         }
 689
 690         _bt_core_terminate();
 691         return TRUE;
 692 }
 693
 694 static gboolean __bt_core_recovery_cb(gpointer data)
 695 {
 696         int ret = 0;
 697 #ifdef TIZEN_FEATURE_BUSACT
 698         gboolean is_request_failed = FALSE;
 699         static gboolean is_first_failure = TRUE;
 700 #endif
 701
 702         BT_DBG("+");
 703
 704 #ifdef TIZEN_FEATURE_BUSACT
 705         if (_bt_core_get_bt_status(BT_RECOVERY_MODE) == 1) {
 706                 ret = _bt_core_service_request_adapter(BT_ENABLE_ADAPTER);
 707                 if (ret < 0)
 708                         is_request_failed = TRUE;
 709         }
 710
 711         if (_bt_core_get_bt_le_status(BT_RECOVERY_MODE) == 1) {
 712                 ret = _bt_core_service_request_adapter(BT_ENABLE_ADAPTER_LE);
 713                 if (ret < 0)
 714                         is_request_failed = TRUE;
 715         }
 716
 717         if (is_request_failed == TRUE) {
 718                 BT_ERR("Recovery is failed.");
 719                 if (is_first_failure == TRUE) {
 720                         g_timeout_add(2000, (GSourceFunc)__bt_core_recovery_cb, NULL);
 721                         is_first_failure = FALSE;
 722                         return FALSE;
 723                 } else {
 724                         is_first_failure = TRUE;
 725                         return FALSE;
 726                 }
 727         } else
 728                 is_first_failure = TRUE;
 729 #endif
 730
 731         if (_bt_core_get_bt_status(BT_RECOVERY_MODE) == 1) {
 732                 _bt_core_set_bt_status(BT_RECOVERY_MODE, 0);
 733                 ret = _bt_enable_adapter();
 734                 if (ret < 0)
 735                         BT_ERR("_bt_enable_adapter() failed");
 736         }
 737
 738 #if 0
 739         if (_bt_core_get_bt_le_status(BT_RECOVERY_MODE) == 1) {
 740                 _bt_core_set_bt_le_status(BT_RECOVERY_MODE, 0);
 741                 ret = _bt_enable_adapter_le();
 742                 if (ret < 0)
 743                         BT_ERR("_bt_enable_adapter_le() failed");
 744         }
 745 #endif
 746         is_recovery_mode = FALSE;
 747
 748         BT_DBG("-");
 749
 750         return FALSE;
 751 }
 752
 753 static gboolean __bt_core_enable_timeout_cb(gpointer data)
 754 {
 755         bt_status_t adapter_status;
 756         bt_le_status_t adapter_status_le;
 757
 758         BT_DBG("");
 759
 760         if (vconf_set_int(BT_OFF_DUE_TO_FLIGHT_MODE, 0) != 0)
 761                 BT_ERR("Set vconf failed");
 762
 763         adapter_status = _bt_core_get_status();
 764         adapter_status_le = _bt_core_get_le_status();
 765
 766         if (adapter_status == BT_DEACTIVATED &&
 767                         _bt_core_get_bt_status(BT_FLIGHT_MODE) != 0) {
 768                 _bt_core_set_bt_status(BT_FLIGHT_MODE, 0);
 769                 _bt_core_service_request_adapter(BT_ENABLE_ADAPTER);
 770                 _bt_enable_adapter();
 771         }
 772
 773         if (adapter_status_le == BT_LE_DEACTIVATED &&
 774                         _bt_core_get_bt_le_status(BT_FLIGHT_MODE) != 0) {
 775                 _bt_core_set_bt_le_status(BT_FLIGHT_MODE, 0);
 776                 _bt_core_service_request_adapter(BT_ENABLE_ADAPTER_LE);
 777                 _bt_enable_adapter_le();
 778         }
 779
 780         return FALSE;
 781 }
 782
 783 static gboolean __bt_core_disable_timeout_cb(gpointer data)
 784 {
 785         bt_status_t adapter_status;
 786         bt_le_status_t adapter_status_le;
 787
 788         BT_DBG("");
 789
 790         if (vconf_set_int(BT_OFF_DUE_TO_FLIGHT_MODE, 1) != 0)
 791                 BT_ERR("Set vconf failed");
 792
 793         adapter_status = _bt_core_get_status();
 794         adapter_status_le = _bt_core_get_le_status();
 795
 796         if (adapter_status == BT_ACTIVATED) {
 797                 int bt_status_before_mode = 0;
 798
 799                 if (vconf_get_int(VCONFKEY_BT_STATUS, &bt_status_before_mode) == 0)
 800                         _bt_core_set_bt_status(BT_FLIGHT_MODE, bt_status_before_mode);
 801
 802                 _bt_core_service_request_adapter(BT_DISABLE_ADAPTER);
 803                 _bt_disable_adapter();
 804         }
 805
 806         if (adapter_status_le == BT_LE_ACTIVATED) {
 807                 int bt_le_status_before_mode = 0;
 808
 809                 if (vconf_get_int(VCONFKEY_BT_LE_STATUS, &bt_le_status_before_mode) == 0)
 810                         _bt_core_set_bt_le_status(BT_FLIGHT_MODE, bt_le_status_before_mode);
 811
 812                 _bt_core_service_request_adapter(BT_DISABLE_ADAPTER_LE);
 813                 _bt_disable_adapter_le();
 814         }
 815
 816         return FALSE;
 817 }
 818
 819 static int __bt_eventsystem_set_value(const char *event, const char *key, const char *value)
 820 {
 821         int ret;
 822         bundle *b = NULL;
 823
 824         b = bundle_create();
 825
 826         bundle_add_str(b, key, value);
 827
 828         ret = eventsystem_send_system_event(event, b);
 829
 830         BT_DBG("eventsystem_send_system_event result: %d", ret);
 831
 832         bundle_free(b);
 833
 834         return ret;
 835 }
 836
 837 void _bt_core_adapter_added_cb(void)
 838 {
 839         bt_status_t status;
 840         bt_le_status_t le_status;
 841         gboolean flight_mode_status;
 842
 843         BT_DBG("");
 844
 845         status = _bt_core_get_status();
 846         BT_DBG("status : %d", status);
 847         le_status = _bt_core_get_le_status();
 848         BT_DBG("le_status : %d", le_status);
 849
 850         if (status == BT_ACTIVATING)
 851                 __bt_core_set_status(BT_ACTIVATED);
 852         if (le_status == BT_LE_ACTIVATING)
 853                 __bt_core_set_le_status(BT_LE_ACTIVATED);
 854
 855         flight_mode_status = _bt_core_is_flight_mode_enabled();
 856
 857         if (flight_mode_status == TRUE && _bt_is_flightmode_request() == TRUE) {
 858                 _bt_set_flightmode_request(FALSE);
 859                 g_timeout_add(2000, (GSourceFunc)__bt_core_disable_timeout_cb, NULL);
 860                 return;
 861         }
 862         _bt_set_flightmode_request(FALSE);
 863
 864         if (__bt_eventsystem_set_value(SYS_EVENT_BT_STATE, EVT_KEY_BT_STATE,
 865                                                 EVT_VAL_BT_ON) != ES_R_OK)
 866                 BT_ERR("Fail to set BT state value");
 867
 868         if (__bt_eventsystem_set_value(SYS_EVENT_BT_STATE, EVT_KEY_BT_LE_STATE,
 869                                                 EVT_VAL_BT_LE_ON) != ES_R_OK)
 870                 BT_ERR("Fail to set BT LE state value");
 871
 872         _bt_core_terminate();
 873 }
 874
 875 void _bt_core_adapter_removed_cb(void)
 876 {
 877         int flight_mode_value = 0;
 878         int power_saving_mode = 0;
 879         gboolean flight_mode_status;
 880         static int timer_id = -1;
 881
 882         BT_DBG("is_recovery_mode: %d", is_recovery_mode);
 883
 884         __bt_core_set_status(BT_DEACTIVATED);
 885         __bt_core_set_le_status(BT_LE_DEACTIVATED);
 886         if (vconf_set_int(VCONFKEY_BT_STATUS, VCONFKEY_BT_STATUS_OFF) != 0)
 887                 BT_ERR("Set vconf failed");
 888         if (vconf_set_int(VCONFKEY_BT_LE_STATUS, VCONFKEY_BT_LE_STATUS_OFF) != 0)
 889                 BT_ERR("Set vconf failed");
 890
 891         if (__bt_eventsystem_set_value(SYS_EVENT_BT_STATE, EVT_KEY_BT_STATE,
 892                                                 EVT_VAL_BT_OFF) != ES_R_OK)
 893                 BT_ERR("Fail to set value");
 894
 895         if (__bt_eventsystem_set_value(SYS_EVENT_BT_STATE, EVT_KEY_BT_LE_STATE,
 896                                                 EVT_VAL_BT_LE_OFF) != ES_R_OK)
 897                 BT_ERR("Fail to set value");
 898
 899         if (is_recovery_mode == TRUE) {
 900                 if (timer_id < 0)
 901                         timer_id = g_timeout_add(2000, (GSourceFunc)__bt_core_recovery_cb, NULL);
 902                 return;
 903         }
 904
 905         if (vconf_get_int(BT_OFF_DUE_TO_FLIGHT_MODE, &flight_mode_value) != 0)
 906                 BT_ERR("Fail to get the flight_mode_deactivated value");
 907
 908         if (vconf_get_int(BT_OFF_DUE_TO_POWER_SAVING_MODE, &power_saving_mode) != 0)
 909                 BT_ERR("Fail to get the ps_mode_deactivated value");
 910
 911         flight_mode_status = _bt_core_is_flight_mode_enabled();
 912
 913         if (flight_mode_status == FALSE && _bt_is_flightmode_request() == TRUE) {
 914                 _bt_set_flightmode_request(FALSE);
 915                 if (timer_id < 0)
 916                         timer_id = g_timeout_add(2000, (GSourceFunc)__bt_core_enable_timeout_cb, NULL);
 917                 return;
 918         }
 919         _bt_set_flightmode_request(FALSE);
 920
 921         if (flight_mode_value == 1 || power_saving_mode == 1) {
 922                 BT_DBG("Bt Core not terminated");
 923                 return;
 924         }
 925
 926         _bt_core_terminate();
 927 }