bt-oal/oal-adapter-mgr.c

   1 /*
   2  * Open Adaptation Layer (OAL)
   3  *
   4  * Copyright (c) 2014-2015 Samsung Electronics Co., Ltd.
   5  *
   6  * Licensed under the Apache License, Version 2.0 (the "License");
   7  * you may not use this file except in compliance with the License.
   8  * You may obtain a copy of the License at
   9  *
  10  * http://www.apache.org/licenses/LICENSE-2.0
  11  *
  12  * Unless required by applicable law or agreed to in writing, software
  13  * distributed under the License is distributed on an "AS IS" BASIS,
  14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15  * See the License for the specific language governing permissions and
  16  * limitations under the License.
  17  *
  18  */
  19
  20 #include <stdio.h>
  21 #include <stdlib.h>
  22 #include <dlog.h>
  23 #include <string.h>
  24 #include <vconf.h>
  25 #include <sys/wait.h>
  26
  27 #include <bluetooth.h>
  28
  29 #include "oal-event.h"
  30 #include "oal-internal.h"
  31 #include "oal-manager.h"
  32 #include "oal-hardware.h"
  33 #include "oal-common.h"
  34 #include "oal-utils.h"
  35 #include "oal-gatt.h"
  36
  37 #define CHECK_MAX(max, x) (((max) > (x)) ? (x) : (max))
  38
  39 static const bt_interface_t * blued_api;
  40
  41 static bt_address_t local_address;
  42 static char local_name[BT_DEVICE_NAME_LENGTH_MAX + 1] = {'O', 'A', 'L', 0};
  43 static char local_version[BT_VERSION_STR_LEN_MAX + 1];
  44 static bt_scan_mode_t scan_mode = BT_SCAN_MODE_NONE;
  45 static int discoverable_timeout = 0;
  46
  47 /* Forward declarations */
  48 oal_status_t convert_to_oal_status(bt_status_t status);
  49 static gboolean retry_enable_adapter(gpointer data);
  50 #ifdef TIZEN_BT_HAL
  51 static gboolean retry_enable_le(gpointer data);
  52 #endif
  53 oal_status_t oal_mgr_init_internal(void);
  54
  55
  56 /* Callback registered with Stack */
  57 static void cb_adapter_state_change(bt_state_t status);
  58 static void cb_adapter_discovery_state_changed(bt_discovery_state_t state);
  59 static void cb_adapter_device_found(int num_properties, bt_property_t *properties);
  60 static void cb_adapter_properties (bt_status_t status,
  61                 int num_properties, bt_property_t *properties);
  62 extern void cb_device_properties(bt_status_t status, bt_bdaddr_t *bd_addr,
  63                 int num_properties, bt_property_t *properties);
  64 extern void cb_device_bond_state_changed(bt_status_t status, bt_bdaddr_t *bd_addr,
  65                                         bt_bond_state_t state);
  66 extern void cb_device_acl_state_changed(bt_status_t status, bt_bdaddr_t *remote_bd_addr,
  67                                             bt_acl_state_t state);
  68 extern void cb_device_pin_request(bt_bdaddr_t *bd_addr, bt_bdname_t *bdname, uint32_t device_class);
  69 extern void cb_device_ssp_request(bt_bdaddr_t *bd_addr, bt_bdname_t *bdname, uint32_t device_class,
  70                         bt_ssp_variant_t pairing_variant, uint32_t pass_key);
  71 extern void cb_device_authorize_request(bt_bdaddr_t *remote_bd_addr, bt_service_id_t service_d);
  72 extern void cb_device_trust_state_changed(bt_bdaddr_t *remote_bd_addr, bt_device_trust_state_t trusted);
  73 #ifdef TIZEN_BT_HAL
  74 extern void cb_socket_conn_authorize_request(bt_bdaddr_t *remote_bd_addr, bt_uuid_t *uuid);
  75 static void cb_ble_state_change(bt_state_t status);
  76 #endif
  77
  78 static bt_callbacks_t callbacks = {
  79         sizeof(callbacks),
  80         cb_adapter_state_change,
  81         cb_adapter_properties,
  82         cb_device_properties,
  83         cb_adapter_device_found,
  84         cb_adapter_discovery_state_changed,
  85         cb_device_pin_request,
  86         cb_device_ssp_request,
  87         cb_device_bond_state_changed,
  88         cb_device_acl_state_changed,
  89         NULL, /* callback_thread_event */
  90         NULL, /* dut_mode_recv_callback */
  91         NULL, /* le_test_mode_callback*/
  92         NULL, /* energy_info_callback */
  93         cb_device_authorize_request,
  94         cb_device_trust_state_changed,
  95 #ifdef TIZEN_BT_HAL
  96         cb_socket_conn_authorize_request,
  97         cb_ble_state_change,
  98 #endif
  99 };
 100
 101 oal_status_t adapter_mgr_init(const bt_interface_t * stack_if)
 102 {
 103         int ret;
 104         blued_api = stack_if;
 105
 106         ret = blued_api->init(&callbacks);
 107
 108         if (ret != BT_STATUS_SUCCESS) {
 109                 BT_ERR("Adapter callback registration failed: [%s]", status2string(ret));
 110                 blued_api->cleanup();
 111                 return convert_to_oal_status(ret);
 112         }
 113
 114         return OAL_STATUS_SUCCESS;
 115 }
 116
 117 const bt_interface_t* adapter_get_stack_interface(void)
 118 {
 119         return blued_api;
 120 }
 121
 122 void adapter_mgr_cleanup(void)
 123 {
 124         /* Nothing to clean yet , do not set blued_api NULL as it will be used to clean Bluedroid states */
 125         BT_DBG();
 126 }
 127
 128 oal_status_t adapter_enable(void)
 129 {
 130         int ret = BT_STATUS_SUCCESS;
 131
 132         API_TRACE();
 133         CHECK_OAL_INITIALIZED();
 134         if (OAL_STATUS_SUCCESS != hw_is_module_ready()) {
 135                 g_timeout_add(200, retry_enable_adapter, NULL);
 136                 return OAL_STATUS_PENDING;
 137         }
 138
 139         ret = blued_api->enable();
 140
 141         if (ret != BT_STATUS_SUCCESS) {
 142                 BT_ERR("Enable failed: [%s]", status2string(ret));
 143                 return convert_to_oal_status(ret);
 144         }
 145
 146         return OAL_STATUS_SUCCESS;
 147 }
 148
 149 oal_status_t adapter_disable(void)
 150 {
 151         int ret;
 152
 153         API_TRACE();
 154
 155         CHECK_OAL_INITIALIZED();
 156
 157         ret = blued_api->disable();
 158
 159         if (ret != BT_STATUS_SUCCESS) {
 160                 BT_ERR("Disable failed: [%s]", status2string(ret));
 161                 return convert_to_oal_status(ret);
 162         }
 163         return OAL_STATUS_SUCCESS;
 164 }
 165
 166 oal_status_t le_enable(void)
 167 {
 168         int ret = BT_STATUS_SUCCESS;
 169
 170         API_TRACE();
 171         CHECK_OAL_INITIALIZED();
 172
 173 #ifdef TIZEN_BT_HAL
 174         if (OAL_STATUS_SUCCESS != hw_is_module_ready()) {
 175                 g_timeout_add(200, retry_enable_le, NULL);
 176                 return OAL_STATUS_PENDING;
 177         }
 178
 179         ret = blued_api->le_enable();
 180
 181         if (ret != BT_STATUS_SUCCESS) {
 182                 BT_ERR("Enable failed: [%s]", status2string(ret));
 183                 return convert_to_oal_status(ret);
 184         }
 185 #else
 186         BT_INFO("Not Supported");
 187         ret = OAL_STATUS_NOT_SUPPORT;
 188 #endif
 189
 190         return ret;
 191 }
 192
 193 oal_status_t le_disable(void)
 194 {
 195         int ret;
 196
 197         API_TRACE();
 198
 199         CHECK_OAL_INITIALIZED();
 200
 201 #ifdef TIZEN_BT_HAL
 202         ret = blued_api->le_disable();
 203
 204         if (ret != BT_STATUS_SUCCESS) {
 205                 BT_ERR("Disable failed: [%s]", status2string(ret));
 206                 return convert_to_oal_status(ret);
 207         }
 208 #else
 209         BT_INFO("Not Supported");
 210         ret = OAL_STATUS_NOT_SUPPORT;
 211 #endif
 212         return ret;
 213 }
 214
 215 oal_status_t adapter_start_custom_inquiry(discovery_type_t disc_type)
 216 {
 217         int ret;
 218
 219         API_TRACE();
 220
 221         CHECK_OAL_INITIALIZED();
 222         BT_INFO("Custom Discovery Type [0x%x]", disc_type);
 223
 224 #ifdef TIZEN_BT_HAL
 225         ret = blued_api->start_custom_discovery(disc_type);
 226         if (ret != BT_STATUS_SUCCESS) {
 227                 BT_ERR("start_custom_discovery failed: [%s]", status2string(ret));
 228                 return convert_to_oal_status(ret);
 229         }
 230 #else
 231         BT_INFO("Not Supported");
 232         ret = OAL_STATUS_NOT_SUPPORT;
 233 #endif
 234         return ret;
 235 }
 236
 237 oal_status_t adapter_reset(void)
 238 {
 239         int ret;
 240
 241         API_TRACE();
 242
 243         CHECK_OAL_INITIALIZED();
 244         BT_INFO("Adapter Reset");
 245
 246 #ifdef TIZEN_BT_HAL
 247         ret = blued_api->reset();
 248         if (ret != BT_STATUS_SUCCESS) {
 249                 BT_ERR("Adapter Reset failed: [%s]", status2string(ret));
 250                 return convert_to_oal_status(ret);
 251         }
 252 #else
 253         BT_INFO("Not Supported");
 254         ret = OAL_STATUS_NOT_SUPPORT;
 255 #endif
 256         return ret;
 257 }
 258
 259 oal_status_t adapter_start_inquiry(unsigned short duration)
 260 {
 261         int ret;
 262
 263         API_TRACE();
 264
 265         CHECK_OAL_INITIALIZED();
 266
 267         ret = blued_api->start_discovery();
 268         if (ret != BT_STATUS_SUCCESS) {
 269                 BT_ERR("start_discovery failed: [%s]", status2string(ret));
 270                 return convert_to_oal_status(ret);
 271         }
 272
 273         return OAL_STATUS_SUCCESS;
 274 }
 275
 276 oal_status_t adapter_stop_inquiry(void)
 277 {
 278         int ret;
 279
 280         API_TRACE();
 281
 282         CHECK_OAL_INITIALIZED();
 283
 284         ret = blued_api->cancel_discovery();
 285         if (ret != BT_STATUS_SUCCESS) {
 286                 BT_ERR("cancel_discovery failed: [%s]", status2string(ret));
 287                 return convert_to_oal_status(ret);
 288         }
 289
 290         return OAL_STATUS_SUCCESS;
 291 }
 292
 293 /* Callbacks from Stack */
 294 static void cb_adapter_state_change(bt_state_t status)
 295 {
 296         BT_DBG("+");
 297         oal_event_t event;
 298
 299         event = (BT_STATE_ON == status)?OAL_EVENT_ADAPTER_ENABLED:OAL_EVENT_ADAPTER_DISABLED;
 300
 301         send_event(event, NULL, 0);
 302 }
 303
 304 #ifdef TIZEN_BT_HAL
 305 /* Callbacks from Stack */
 306 static void cb_ble_state_change(bt_state_t status)
 307 {
 308         BT_DBG("+");
 309         oal_event_t event;
 310
 311         event = (BT_STATE_ON == status)?OAL_EVENT_BLE_ENABLED:OAL_EVENT_BLE_DISABLED;
 312
 313         send_event(event, NULL, 0);
 314 }
 315 #endif
 316
 317 static gboolean retry_enable_adapter(gpointer data)
 318 {
 319         adapter_enable();
 320         return FALSE;
 321 }
 322
 323 #ifdef TIZEN_BT_HAL
 324 static gboolean retry_enable_le(gpointer data)
 325 {
 326         le_enable();
 327         return FALSE;
 328 }
 329 #endif
 330 oal_status_t adapter_get_properties(void)
 331 {
 332         int ret;
 333
 334         API_TRACE();
 335         CHECK_OAL_INITIALIZED();
 336
 337         ret = blued_api->get_adapter_properties();
 338         if (ret != BT_STATUS_SUCCESS) {
 339                 BT_ERR("get_adapter_properties failed: [%s]", status2string(ret));
 340                 return convert_to_oal_status(ret);
 341         }
 342
 343         return OAL_STATUS_SUCCESS;
 344 }
 345
 346 oal_status_t adapter_get_address(void)
 347 {
 348         int ret;
 349
 350         API_TRACE();
 351         CHECK_OAL_INITIALIZED();
 352
 353         ret = blued_api->get_adapter_property(BT_PROPERTY_BDADDR);
 354         if (ret != BT_STATUS_SUCCESS) {
 355                 BT_ERR("get_adapter_property failed: [%s]", status2string(ret));
 356                 return convert_to_oal_status(ret);
 357         }
 358
 359         return OAL_STATUS_SUCCESS;
 360 }
 361
 362 oal_status_t adapter_get_version(void)
 363 {
 364         int ret;
 365
 366         API_TRACE();
 367         CHECK_OAL_INITIALIZED();
 368
 369         ret = blued_api->get_adapter_property(BT_PROPERTY_VERSION);
 370         if (ret != BT_STATUS_SUCCESS) {
 371                 BT_ERR("get_adapter_property failed: [%s]", status2string(ret));
 372                 return convert_to_oal_status(ret);
 373         }
 374
 375         return OAL_STATUS_SUCCESS;
 376 }
 377
 378 oal_status_t adapter_get_name(void)
 379 {
 380         int ret;
 381
 382         CHECK_OAL_INITIALIZED();
 383
 384         API_TRACE();
 385
 386         ret = blued_api->get_adapter_property(BT_PROPERTY_BDNAME);
 387         if (ret != BT_STATUS_SUCCESS) {
 388                 BT_ERR("get_adapter_property failed: [%s]", status2string(ret));
 389                 return convert_to_oal_status(ret);
 390         }
 391
 392         return OAL_STATUS_SUCCESS;
 393 }
 394
 395 oal_status_t adapter_set_name(char * name)
 396 {
 397         int ret;
 398         bt_property_t prop;
 399
 400         CHECK_OAL_INITIALIZED();
 401
 402         OAL_CHECK_PARAMETER(name, return);
 403         API_TRACE("Name: %s", name);
 404
 405         prop.type = BT_PROPERTY_BDNAME;
 406         prop.len = strlen(name);
 407         prop.val = name;
 408
 409         ret = blued_api->set_adapter_property(&prop);
 410         if (ret != BT_STATUS_SUCCESS) {
 411                 BT_ERR("set_adapter_property: [%s]", status2string(ret));
 412                 ret = OAL_STATUS_INTERNAL_ERROR;
 413         } else
 414                 ret = OAL_STATUS_SUCCESS;
 415
 416         return ret;
 417 }
 418
 419 oal_status_t adapter_is_discoverable(int *p_discoverable)
 420 {
 421         OAL_CHECK_PARAMETER(p_discoverable, return);
 422
 423         *p_discoverable = (scan_mode == BT_SCAN_MODE_CONNECTABLE_DISCOVERABLE);
 424
 425         API_TRACE("%d", *p_discoverable);
 426
 427         return OAL_STATUS_SUCCESS;
 428 }
 429
 430 oal_status_t adapter_is_connectable(int *p_connectable)
 431 {
 432         OAL_CHECK_PARAMETER(p_connectable, return);
 433
 434         *p_connectable = (scan_mode == BT_SCAN_MODE_CONNECTABLE_DISCOVERABLE)
 435                 ||(scan_mode == BT_SCAN_MODE_CONNECTABLE);
 436
 437         API_TRACE("%d", *p_connectable);
 438
 439         return OAL_STATUS_SUCCESS;
 440 }
 441
 442 oal_status_t adapter_get_discoverable_timeout(int *p_timeout)
 443 {
 444         API_TRACE("%d", discoverable_timeout);
 445
 446         *p_timeout = discoverable_timeout;
 447
 448         return OAL_STATUS_SUCCESS;
 449 }
 450
 451 oal_status_t adapter_get_service_uuids(void)
 452 {
 453         int ret;
 454
 455         CHECK_OAL_INITIALIZED();
 456
 457         API_TRACE();
 458
 459         ret = blued_api->get_adapter_property(BT_PROPERTY_UUIDS);
 460         if (ret != BT_STATUS_SUCCESS) {
 461                 BT_ERR("get_adapter_property failed: [%s]", status2string(ret));
 462                 return convert_to_oal_status(ret);
 463         }
 464
 465         return OAL_STATUS_SUCCESS;
 466 }
 467
 468 oal_status_t adapter_get_bonded_devices(void)
 469 {
 470         int ret;
 471
 472         CHECK_OAL_INITIALIZED();
 473
 474         API_TRACE();
 475
 476         ret = blued_api->get_adapter_property(BT_PROPERTY_ADAPTER_BONDED_DEVICES);
 477         if (ret != BT_STATUS_SUCCESS) {
 478                 BT_ERR("get_adapter_property failed: [%s]", status2string(ret));
 479                 return convert_to_oal_status(ret);
 480         }
 481
 482         return OAL_STATUS_SUCCESS;
 483 }
 484
 485 static oal_status_t set_scan_mode(bt_scan_mode_t mode)
 486 {
 487         bt_property_t prop;
 488         int res;
 489
 490         BT_DBG("+");
 491
 492         CHECK_OAL_INITIALIZED();
 493
 494         prop.type = BT_PROPERTY_ADAPTER_SCAN_MODE;
 495         prop.len = sizeof(bt_scan_mode_t);
 496         prop.val = &mode;
 497         res = blued_api->set_adapter_property(&prop);
 498         if (res != BT_STATUS_SUCCESS) {
 499                 BT_ERR("set scan mode failed [%s]", status2string(res));
 500                 return convert_to_oal_status(res);
 501         }
 502
 503         BT_DBG("-");
 504         return OAL_STATUS_SUCCESS;
 505 }
 506
 507 oal_status_t adapter_set_connectable(int connectable)
 508 {
 509         bt_scan_mode_t mode;
 510
 511         API_TRACE("%d", connectable);
 512
 513         CHECK_OAL_INITIALIZED();
 514
 515         mode = connectable ? BT_SCAN_MODE_CONNECTABLE : BT_SCAN_MODE_NONE;
 516
 517         return set_scan_mode(mode);
 518 }
 519
 520 oal_status_t adapter_set_discoverable(void)
 521 {
 522         CHECK_OAL_INITIALIZED();
 523         API_TRACE();
 524
 525         return set_scan_mode(BT_SCAN_MODE_CONNECTABLE_DISCOVERABLE);
 526 }
 527
 528 oal_status_t adapter_set_discoverable_timeout(int timeout)
 529 {
 530         bt_property_t prop;
 531         int res;
 532         uint32_t prop_val = timeout;
 533
 534         CHECK_OAL_INITIALIZED();
 535         API_TRACE("%d", timeout);
 536
 537         prop.type = BT_PROPERTY_ADAPTER_DISCOVERY_TIMEOUT;
 538         prop.len = sizeof(prop_val);
 539         prop.val = &prop_val;
 540         res = blued_api->set_adapter_property(&prop);
 541         if (res != BT_STATUS_SUCCESS) {
 542                 BT_ERR("set_adapter_property failed [%s]", status2string(res));
 543                 return convert_to_oal_status(res);
 544         }
 545         return OAL_STATUS_SUCCESS;
 546 }
 547
 548 oal_status_t adapter_ble_multi_adv_update(int Ins_id, int min_intv, int max_intv,
 549                         int adv_type, int chnl_map, int tx_power, int timeout_s)
 550 {
 551         int res;
 552         CHECK_OAL_INITIALIZED();
 553         API_TRACE();
 554
 555         res = gatts_multi_adv_update(Ins_id, min_intv, max_intv,
 556                         adv_type, chnl_map, tx_power, timeout_s);
 557         if (res != OAL_STATUS_SUCCESS) {
 558                 BT_ERR("gatts_multi_adv_update: [%d]", res);
 559                 return res;
 560         }
 561         return OAL_STATUS_SUCCESS;
 562 }
 563
 564 oal_status_t adapter_ble_multi_adv_set_inst_data(int instance_id,
 565                         oal_ble_multi_adv_param_setup_t * adv_param_setup)
 566 {
 567         int res;
 568         CHECK_OAL_INITIALIZED();
 569         OAL_CHECK_PARAMETER(adv_param_setup, return);
 570
 571         API_TRACE();
 572
 573         res = gatts_multi_adv_set_inst_data(instance_id, adv_param_setup);
 574         if (res != OAL_STATUS_SUCCESS) {
 575                 BT_ERR("failed: [%d]", res);
 576                 return res;
 577         }
 578         return OAL_STATUS_SUCCESS;
 579 }
 580
 581 oal_status_t adapter_ble_multi_adv_enable(int instance_id)
 582 {
 583         int res;
 584         CHECK_OAL_INITIALIZED();
 585         API_TRACE();
 586
 587         res = gatts_multi_adv_enable(instance_id);
 588         if (res != OAL_STATUS_SUCCESS) {
 589                 BT_ERR("failed: [%d]", res);
 590                 return res;
 591         }
 592
 593         return OAL_STATUS_SUCCESS;
 594 }
 595
 596 oal_status_t adapter_ble_multi_adv_disable(int instance_id)
 597 {
 598         int res;
 599         CHECK_OAL_INITIALIZED();
 600         API_TRACE();
 601
 602         res = gatts_multi_adv_disable(instance_id);
 603         if (res != OAL_STATUS_SUCCESS) {
 604                 BT_ERR("failed: [%d]", res);
 605                 return res;
 606         }
 607
 608         return OAL_STATUS_SUCCESS;
 609 }
 610
 611 static void cb_adapter_properties(bt_status_t status,
 612                                                int num_properties,
 613                                                bt_property_t *properties)
 614 {
 615         int i;
 616
 617         BT_DBG("status: %d, count: %d", status, num_properties);
 618
 619         if (status != BT_STATUS_SUCCESS) {
 620                 if (num_properties == 1) {
 621                         BT_ERR("Adapter Prop failed: status: [%s], count: %d, prop: %d",
 622                                 status2string(status), num_properties, properties[num_properties-1].type);
 623                 } else {
 624                         BT_ERR("Adapter Prop failed: status: [%s], count: %d", status2string(status), num_properties);
 625                 }
 626                 return;
 627         }
 628
 629         for (i = 0; i < num_properties; i++) {
 630                 BT_DBG("prop type %d, len %d", properties[i].type, properties[i].len);
 631                 switch (properties[i].type) {
 632                 case BT_PROPERTY_VERSION: {
 633                         g_strlcpy(local_version, properties[i].val, BT_VERSION_STR_LEN_MAX);
 634                         local_version[properties[i].len] = '\0';
 635
 636                         BT_DBG("Version: %s", local_version);
 637                         /* Send event to application */
 638                         if (num_properties == 1) {
 639                                 char *adapter_ver = g_strdup(local_version);
 640
 641                                 /* Application has requested this property SET/GET hence send EVENT */
 642                                 send_event(OAL_EVENT_ADAPTER_PROPERTY_VERSION, adapter_ver, strlen(adapter_ver));
 643                         }
 644                         break;
 645                 }
 646                 case BT_PROPERTY_BDNAME: {
 647                         g_strlcpy(local_name, properties[i].val, BT_DEVICE_NAME_LENGTH_MAX);
 648                         local_name[properties[i].len] = '\0';
 649
 650                         BT_DBG("Name: %s", local_name);
 651                         /* Send event to application */
 652                         if (num_properties == 1) {
 653                                 char * adap_name = g_strdup(local_name);
 654
 655                                 /* Application has requested this property SET/GET hence send EVENT */
 656                                 send_event(OAL_EVENT_ADAPTER_PROPERTY_NAME, adap_name, strlen(adap_name));
 657                         }
 658                         break;
 659                 }
 660                 case BT_PROPERTY_BDADDR: {
 661                         bt_bdaddr_t * addr;
 662
 663                         addr =  properties[i].val;
 664                         memcpy(local_address.addr, addr->address, 6);
 665                         if (num_properties == 1) {
 666                                 /* Application has requested this property SET/GET hence send EVENT */
 667                                 send_event(OAL_EVENT_ADAPTER_PROPERTY_ADDRESS,
 668                                                 g_memdup(&local_address, sizeof(local_address)),
 669                                                 sizeof(local_address));
 670                         }
 671                         break;
 672                 }
 673                 case BT_PROPERTY_UUIDS: {
 674                         int num_uuid;
 675
 676                         num_uuid = properties[i].len/sizeof(bt_uuid_t);
 677
 678                         BT_DBG("num_uuid: %d", num_uuid);
 679
 680                         /* Send event to application */
 681                         if (num_properties == 1) {
 682                                 event_adapter_services_t *uuids_event;
 683
 684                                 uuids_event = g_malloc(sizeof(event_adapter_services_t) + properties[i].len);
 685                                 memcpy(uuids_event->service_list, properties[i].val, properties[i].len);
 686                                 uuids_event->num = num_uuid;
 687
 688                                 /* Application has requested this property SET/GET hence send EVENT */
 689                                 send_event(OAL_EVENT_ADAPTER_PROPERTY_SERVICES,
 690                                                 uuids_event, (sizeof(event_adapter_services_t) + num_uuid * sizeof(bt_uuid_t)));
 691                         }
 692                         break;
 693                 }
 694                 case BT_PROPERTY_ADAPTER_SCAN_MODE: {
 695                         bt_scan_mode_t cur_mode = *((bt_scan_mode_t *)properties[i].val);
 696
 697                         BT_INFO("Scan mode (%d)", cur_mode);
 698
 699                         scan_mode = cur_mode;
 700
 701                         /* Send event to application */
 702                         if (num_properties == 1) {
 703                                 oal_event_t event = OAL_EVENT_ADAPTER_MODE_NON_CONNECTABLE;
 704
 705                                 if (BT_SCAN_MODE_CONNECTABLE == cur_mode)
 706                                         event = OAL_EVENT_ADAPTER_MODE_CONNECTABLE;
 707                                 else if (BT_SCAN_MODE_CONNECTABLE_DISCOVERABLE == cur_mode)
 708                                         event = OAL_EVENT_ADAPTER_MODE_DISCOVERABLE;
 709
 710                                 /* Application has requested this property SET/GET hence send EVENT */
 711                                 send_event(event, NULL, 0);
 712                         }
 713                         break;
 714                 }
 715                 case BT_PROPERTY_ADAPTER_DISCOVERY_TIMEOUT: {
 716                         int timeout;
 717
 718                         timeout = *((uint32_t*)properties[i].val);
 719
 720                         BT_INFO("Discoverability timeout: %d", timeout);
 721                         discoverable_timeout = timeout;
 722
 723                         send_event(OAL_EVENT_ADAPTER_MODE_DISCOVERABLE_TIMEOUT,
 724                                         g_memdup(properties[i].val, sizeof(uint32_t)),
 725                                         sizeof(uint32_t));
 726                         break;
 727                 }
 728                 case BT_PROPERTY_ADAPTER_BONDED_DEVICES: {
 729                         int j;
 730                         int num_bonded;
 731                         bt_bdaddr_t *bonded_addr_list;
 732                         event_device_list_t *event_data;
 733
 734                         num_bonded = properties[i].len/sizeof(bt_bdaddr_t);
 735                         BT_DBG("num_bonded %d", num_bonded);
 736
 737                         if (num_properties > 1) /* No explicit req for this prop, ignore */
 738                                 break;
 739
 740                         bonded_addr_list = properties[i].val;
 741                         event_data = g_malloc(sizeof(event_device_list_t) + num_bonded*sizeof(bt_address_t));
 742                         event_data->num = num_bonded;
 743
 744                         for (j = 0; j < num_bonded; j++)
 745                                 memcpy(event_data->devices[j].addr, bonded_addr_list[j].address, 6);
 746
 747                         send_event(OAL_EVENT_ADAPTER_BONDED_DEVICE_LIST,
 748                                         event_data, (sizeof(event_device_list_t) + num_bonded * sizeof(bt_bdaddr_t)));
 749                         break;
 750                 }
 751                 default:
 752                          BT_WARN("Unhandled property: %d", properties[i].type);
 753                          break;
 754                 }
 755         }
 756 }
 757
 758 static void cb_adapter_discovery_state_changed(bt_discovery_state_t state)
 759 {
 760         oal_event_t event;
 761
 762         event = (BT_DISCOVERY_STARTED == state)?OAL_EVENT_ADAPTER_INQUIRY_STARTED:OAL_EVENT_ADAPTER_INQUIRY_FINISHED;
 763
 764         BT_DBG("%d", state);
 765         send_event(event, NULL, 0);
 766 }
 767
 768 static void cb_adapter_device_found(int num_properties, bt_property_t *properties)
 769 {
 770         remote_device_t dev_info;
 771         ble_adv_data_t adv_info;
 772         oal_event_t event;
 773         gpointer event_data;
 774         gsize size = 0;
 775         BT_DBG("+");
 776
 777         if (num_properties == 0) {
 778                 BT_ERR("Unexpected, properties count is zero!!");
 779                 return;
 780         }
 781
 782         memset(&dev_info, 0x00, sizeof(remote_device_t));
 783         memset(&adv_info, 0x00, sizeof(ble_adv_data_t));
 784
 785         print_bt_properties(num_properties, properties);
 786         parse_device_properties(num_properties, properties, &dev_info, &adv_info);
 787
 788         BT_INFO("number of properties= [%d] ", num_properties, size);
 789
 790         if (dev_info.type != DEV_TYPE_BREDR) {
 791                 /* BLE Single or DUAL mode found, so it should have Adv data */
 792                 event_ble_dev_found_t * ble_dev_event = g_new0(event_ble_dev_found_t, 1);
 793
 794                 ble_dev_event->adv_len = adv_info.len;
 795
 796                 if (adv_info.len > 0 && adv_info.adv_data) {
 797                         memcpy(ble_dev_event->adv_data, adv_info.adv_data, adv_info.len);
 798                         ble_dev_event->adv_len = adv_info.len;
 799                 } else
 800                         ble_dev_event->adv_len = 0;
 801
 802                 ble_dev_event->device_info = dev_info;
 803
 804                 event_data = ble_dev_event;
 805                 size = sizeof(event_ble_dev_found_t);
 806                 event = OAL_EVENT_ADAPTER_INQUIRY_RESULT_BLE;
 807         } else {
 808                 /* BREDR device, so No Adv data */
 809                 event_dev_found_t * dev_event = g_new0(event_dev_found_t, 1);
 810
 811                 memcpy(dev_event, &dev_info, sizeof(remote_device_t));
 812                 event_data = dev_event;
 813                 size = sizeof(remote_device_t);
 814                 event = OAL_EVENT_ADAPTER_INQUIRY_RESULT_BREDR_ONLY;
 815         }
 816
 817         send_event(event, event_data, size);
 818
 819         BT_DBG("-");
 820 }