bt-service/bt-service-common.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 <stdio.h>
  19 #include <string.h>
  20 #include <glib.h>
  21 #include <dlog.h>
  22 #include <fcntl.h>
  23 #include <errno.h>
  24 #include <termios.h>
  25 #include <net_connection.h>
  26 #include <glib.h>
  27 #include <dlog.h>
  28 #include <fcntl.h>
  29 #include <errno.h>
  30 #include <termios.h>
  31 #include <net_connection.h>
  32 #include <bundle.h>
  33 #include <eventsystem.h>
  34
  35 #include "bluetooth-api.h"
  36 #include "bt-service-common.h"
  37 #include "bt-service-agent.h"
  38 #include "bt-internal-types.h"
  39
  40 static GDBusConnection *system_conn;
  41 static GDBusConnection *session_conn;
  42 static GDBusProxy *manager_proxy;
  43 static GDBusProxy *adapter_proxy;
  44 static GDBusProxy *ipsp_proxy;
  45 static void *net_conn;
  46
  47 static GDBusProxy *adapter_properties_proxy;
  48
  49 GDBusConnection *_bt_gdbus_init_system_gconn(void)
  50 {
  51         GError *error = NULL;
  52
  53         if (system_conn != NULL)
  54                 return system_conn;
  55
  56         system_conn = g_bus_get_sync(G_BUS_TYPE_SYSTEM, NULL, &error);
  57
  58         if (!system_conn) {
  59                 BT_ERR("Unable to connect to dbus: %s", error->message);
  60                 g_clear_error(&error);
  61         }
  62
  63         return system_conn;
  64 }
  65
  66 GDBusConnection *_bt_gdbus_get_system_gconn(void)
  67 {
  68         GDBusConnection *local_system_gconn = NULL;
  69         GError *error = NULL;
  70
  71         if (system_conn == NULL) {
  72                 system_conn = _bt_gdbus_init_system_gconn();
  73         } else if (g_dbus_connection_is_closed(system_conn)) {
  74                 local_system_gconn = g_bus_get_sync(G_BUS_TYPE_SYSTEM, NULL, &error);
  75
  76                 if (!local_system_gconn) {
  77                         BT_ERR("Unable to connect to dbus: %s", error->message);
  78                         g_clear_error(&error);
  79                 }
  80
  81                 system_conn = local_system_gconn;
  82         }
  83
  84         return system_conn;
  85 }
  86
  87 GDBusConnection *_bt_gdbus_init_session_gconn(void)
  88 {
  89         GError *error = NULL;
  90
  91         if (session_conn != NULL)
  92                 return session_conn;
  93
  94         session_conn = g_bus_get_sync(G_BUS_TYPE_SESSION, NULL, &error);
  95
  96         if (!session_conn) {
  97                 BT_ERR("Unable to connect to dbus: %s", error->message);
  98                 g_clear_error(&error);
  99         }
 100
 101         return session_conn;
 102 }
 103
 104 GDBusConnection *_bt_gdbus_get_session_gconn(void)
 105 {
 106         GDBusConnection *local_session_gconn = NULL;
 107         GError *error = NULL;
 108
 109         if (session_conn == NULL) {
 110                 session_conn = _bt_gdbus_init_session_gconn();
 111         } else if (g_dbus_connection_is_closed(session_conn)) {
 112                 local_session_gconn = g_bus_get_sync(G_BUS_TYPE_SESSION, NULL, &error);
 113
 114                 if (!local_session_gconn) {
 115                         BT_ERR("Unable to connect to dbus: %s", error->message);
 116                         g_clear_error(&error);
 117                 }
 118
 119                 session_conn = local_session_gconn;
 120         }
 121
 122         return session_conn;
 123 }
 124
 125 static GDBusProxy *__bt_init_manager_proxy(void)
 126 {
 127         GDBusConnection *g_conn;
 128         GDBusProxy *proxy;
 129
 130         g_conn = _bt_gdbus_get_system_gconn();
 131         retv_if(g_conn == NULL, NULL);
 132
 133         proxy = g_dbus_proxy_new_sync(g_conn, G_DBUS_PROXY_FLAGS_NONE,
 134                                                                 NULL, BT_BLUEZ_NAME,
 135                                                                 BT_MANAGER_PATH, BT_MANAGER_INTERFACE,  NULL, NULL);
 136
 137         if (!proxy) {
 138                 BT_ERR("Unable to get proxy");
 139                 return NULL;
 140         }
 141
 142         manager_proxy = proxy;
 143
 144         return proxy;
 145 }
 146
 147 static GDBusProxy *__bt_init_adapter_proxy(void)
 148 {
 149         GDBusConnection *g_conn;
 150         GDBusProxy *manager_proxy;
 151         GDBusProxy *proxy;
 152         char *adapter_path = NULL;
 153
 154         g_conn = _bt_gdbus_get_system_gconn();
 155         retv_if(g_conn == NULL, NULL);
 156
 157         manager_proxy = _bt_get_manager_proxy();
 158         retv_if(manager_proxy == NULL, NULL);
 159
 160         adapter_path = _bt_get_adapter_path();
 161         retv_if(adapter_path == NULL, NULL);
 162
 163         proxy = g_dbus_proxy_new_sync(g_conn, G_DBUS_PROXY_FLAGS_NONE,
 164                                                                 NULL, BT_BLUEZ_NAME,
 165                                                                 adapter_path, BT_ADAPTER_INTERFACE,  NULL, NULL);
 166
 167         g_free(adapter_path);
 168
 169         retv_if(proxy == NULL, NULL);
 170
 171         adapter_proxy = proxy;
 172
 173         return proxy;
 174 }
 175
 176 static GDBusProxy *__bt_init_ipsp_proxy(void)
 177 {
 178         BT_DBG("+");
 179
 180         GDBusConnection *g_conn;
 181         GDBusProxy *proxy;
 182
 183
 184         g_conn = _bt_gdbus_get_system_gconn();
 185         retv_if(g_conn == NULL, NULL);
 186
 187         proxy = g_dbus_proxy_new_sync(g_conn, G_DBUS_PROXY_FLAGS_NONE,
 188                                                                 NULL, BT_IPSP_NAME,
 189                                                                 "/org/projectx/bt_ipsp", BT_IPSP_INTERFACE,  NULL, NULL);
 190
 191         if (!proxy) {
 192                 BT_ERR("Unable to get proxy");
 193                 return NULL;
 194         }
 195
 196         ipsp_proxy = proxy;
 197
 198         BT_DBG("-");
 199         return proxy;
 200 }
 201
 202 static GDBusProxy *__bt_init_adapter_properties_proxy(void)
 203 {
 204         GDBusConnection *g_conn;
 205         GDBusProxy *manager_proxy;
 206         GDBusProxy *proxy;
 207         char *adapter_path = NULL;
 208
 209         g_conn = _bt_gdbus_get_system_gconn();
 210         retv_if(g_conn == NULL, NULL);
 211
 212         manager_proxy = _bt_get_manager_proxy();
 213         retv_if(manager_proxy == NULL, NULL);
 214
 215         adapter_path = _bt_get_adapter_path();
 216         retv_if(adapter_path == NULL, NULL);
 217
 218         proxy = g_dbus_proxy_new_sync(g_conn, G_DBUS_PROXY_FLAGS_NONE,
 219                                                                         NULL, BT_BLUEZ_NAME,
 220                                                                         adapter_path, BT_PROPERTIES_INTERFACE,  NULL, NULL);
 221
 222         g_free(adapter_path);
 223
 224         retv_if(proxy == NULL, NULL);
 225
 226         adapter_properties_proxy = proxy;
 227
 228         return proxy;
 229 }
 230
 231 GDBusProxy *_bt_get_manager_proxy(void)
 232 {
 233         if (manager_proxy) {
 234                 const gchar *path =  g_dbus_proxy_get_object_path(manager_proxy);
 235                 if (path == NULL) {
 236                         BT_ERR("Already proxy released hence creating new proxy");
 237                         return  __bt_init_manager_proxy();
 238                 }
 239                 return manager_proxy;
 240         }
 241         return  __bt_init_manager_proxy();
 242 }
 243
 244 GDBusProxy *_bt_get_ipsp_proxy(void)
 245 {
 246         if (ipsp_proxy) {
 247                 const char *path =  g_dbus_proxy_get_object_path(ipsp_proxy);
 248                 if (path == NULL) {
 249                         BT_ERR("Already proxy released hence creating new proxy");
 250                         return  __bt_init_ipsp_proxy();
 251                 }
 252
 253                 return ipsp_proxy;
 254         }
 255         return  __bt_init_ipsp_proxy();
 256
 257 }
 258
 259 static void *__bt_init_net_conn(void)
 260 {
 261         int result;
 262         connection_h connection = NULL;
 263
 264         if (net_conn == NULL) {
 265                 result = connection_create(&connection);
 266
 267         if (result != CONNECTION_ERROR_NONE ||
 268                                         connection == NULL) {
 269                 BT_DBG("connection_create() failed: %d", result);
 270                 net_conn = NULL;
 271                 return NULL;
 272         }
 273                 net_conn = connection;
 274         }
 275         return net_conn;
 276 }
 277
 278 void *_bt_get_net_conn(void)
 279 {
 280         return (net_conn) ? net_conn : __bt_init_net_conn();
 281 }
 282
 283 GDBusProxy *_bt_get_adapter_proxy(void)
 284 {
 285         if (adapter_proxy) {
 286                 const char *path =  g_dbus_proxy_get_object_path(adapter_proxy);
 287                 if (path == NULL) {
 288                         BT_ERR("Already proxy released hence creating new proxy");
 289                         return  __bt_init_adapter_proxy();
 290                 }
 291
 292                 return adapter_proxy;
 293         }
 294         return  __bt_init_adapter_proxy();
 295
 296 }
 297
 298 GDBusProxy *_bt_get_adapter_properties_proxy(void)
 299 {
 300         return (adapter_properties_proxy) ? adapter_properties_proxy :
 301                                         __bt_init_adapter_properties_proxy();
 302 }
 303
 304 static char *__bt_extract_adapter_path(GVariantIter *iter)
 305 {
 306         char *object_path = NULL;
 307         GVariantIter *interface_iter;
 308         GVariantIter *svc_iter;
 309         char *interface_str = NULL;
 310
 311         /* Parse the signature: oa{sa{sv}}} */
 312         while (g_variant_iter_loop(iter, "{&oa{sa{sv}}}", &object_path,
 313                         &interface_iter)) {
 314
 315                 if (object_path == NULL)
 316                         continue;
 317
 318                 while (g_variant_iter_loop(interface_iter, "{&sa{sv}}",
 319                                 &interface_str, &svc_iter)) {
 320                         if (g_strcmp0(interface_str, "org.bluez.Adapter1") != 0)
 321                                 continue;
 322
 323                         BT_DBG("Object Path: %s", object_path);
 324                         g_variant_iter_free(svc_iter);
 325                         g_variant_iter_free(interface_iter);
 326                         return g_strdup(object_path);
 327                 }
 328         }
 329         return NULL;
 330 }
 331
 332 char *_bt_get_adapter_path(void)
 333 {
 334         GDBusConnection *conn;
 335         GDBusProxy *manager_proxy;
 336         GVariant *result = NULL;
 337         GVariantIter *iter = NULL;
 338         char *adapter_path = NULL;
 339
 340         conn = _bt_gdbus_get_system_gconn();
 341         retv_if(conn == NULL, NULL);
 342
 343         manager_proxy = _bt_get_manager_proxy();
 344         retv_if(manager_proxy == NULL, NULL);
 345
 346         result = g_dbus_proxy_call_sync(manager_proxy, "GetManagedObjects",
 347                                 NULL,
 348                                 G_DBUS_CALL_FLAGS_NONE,
 349                                 -1,
 350                                 NULL,
 351                                 NULL);
 352         if (!result) {
 353                 BT_ERR("Can't get managed objects");
 354                 return NULL;
 355         }
 356
 357         /* signature of GetManagedObjects:  a{oa{sa{sv}}} */
 358         g_variant_get(result, "(a{oa{sa{sv}}})", &iter);
 359
 360         adapter_path = __bt_extract_adapter_path(iter);
 361         g_variant_iter_free(iter);
 362         g_variant_unref(result);
 363         return adapter_path;
 364 }
 365
 366 void _bt_deinit_bluez_proxy(void)
 367 {
 368         if (manager_proxy) {
 369                 g_object_unref(manager_proxy);
 370                 manager_proxy = NULL;
 371         }
 372
 373         if (adapter_proxy) {
 374                 g_object_unref(adapter_proxy);
 375                 adapter_proxy = NULL;
 376         }
 377         if (adapter_properties_proxy) {
 378                 g_object_unref(adapter_properties_proxy);
 379                 adapter_properties_proxy = NULL;
 380         }
 381 }
 382
 383 void _bt_deinit_proxys(void)
 384 {
 385         int ret;
 386         _bt_deinit_bluez_proxy();
 387
 388         if (system_conn) {
 389                 g_object_unref(system_conn);
 390                 system_conn = NULL;
 391         }
 392
 393         if (session_conn) {
 394                 g_object_unref(session_conn);
 395                 session_conn = NULL;
 396         }
 397
 398         if (net_conn) {
 399                 ret = connection_destroy(net_conn);
 400                 net_conn = NULL;
 401                 if (ret != 0)
 402                         BT_ERR("connection_destroy failed : %d", ret);
 403         }
 404 }
 405
 406 void _bt_convert_device_path_to_address(const char *device_path,
 407                                                 char *device_address)
 408 {
 409         char address[BT_ADDRESS_STRING_SIZE] = { 0 };
 410         char *dev_addr;
 411
 412         ret_if(device_path == NULL);
 413         ret_if(device_address == NULL);
 414
 415         dev_addr = strstr(device_path, "dev_");
 416         if (dev_addr != NULL) {
 417                 char *pos = NULL;
 418                 dev_addr += 4;
 419                 g_strlcpy(address, dev_addr, sizeof(address));
 420
 421                 while ((pos = strchr(address, '_')) != NULL)
 422                         *pos = ':';
 423
 424                 g_strlcpy(device_address, address, BT_ADDRESS_STRING_SIZE);
 425         }
 426 }
 427
 428
 429 void _bt_convert_addr_string_to_type(unsigned char *addr,
 430                                         const char *address)
 431 {
 432         int i;
 433         char *ptr = NULL;
 434
 435         ret_if(address == NULL);
 436         ret_if(addr == NULL);
 437
 438         for (i = 0; i < BT_ADDRESS_LENGTH_MAX; i++) {
 439                 addr[i] = strtol(address, &ptr, 16);
 440                 if (ptr[0] != '\0') {
 441                         if (ptr[0] != ':')
 442                                 return;
 443
 444                 address = ptr + 1;
 445                 }
 446         }
 447 }
 448
 449 void _bt_convert_addr_string_to_secure_string(char *addr,
 450                                         const char *address)
 451 {
 452         int len;
 453
 454         ret_if(address == NULL);
 455         ret_if(addr == NULL);
 456
 457         len = strlen(address);
 458         ret_if(len != BT_ADDRESS_STRING_SIZE - 1);
 459
 460         strncpy(addr, address, len);
 461
 462         addr[len-1] = 'X';
 463         addr[len-2] = 'X';
 464
 465         return;
 466 }
 467
 468 void _bt_convert_addr_type_to_string(char *address,
 469                                 unsigned char *addr)
 470 {
 471         ret_if(address == NULL);
 472         ret_if(addr == NULL);
 473
 474         snprintf(address, BT_ADDRESS_STRING_SIZE,
 475                         "%2.2X:%2.2X:%2.2X:%2.2X:%2.2X:%2.2X",
 476                         addr[0], addr[1], addr[2],
 477                         addr[3], addr[4], addr[5]);
 478 }
 479
 480 void _bt_print_device_address_t(const bluetooth_device_address_t *addr)
 481 {
 482         BT_DBG("%2.2X:%2.2X:%2.2X:%2.2X:%2.2X:%2.2X\n", addr->addr[0], addr->addr[1], addr->addr[2],
 483                                 addr->addr[3], addr->addr[4], addr->addr[5]);
 484 }
 485
 486 void _bt_divide_device_class(bluetooth_device_class_t *device_class,
 487                                 unsigned int cod)
 488 {
 489         ret_if(device_class == NULL);
 490
 491         device_class->major_class = (unsigned short)(cod & 0x00001F00) >> 8;
 492         device_class->minor_class = (unsigned short)((cod & 0x000000FC));
 493         device_class->service_class = (unsigned long)((cod & 0x00FF0000));
 494
 495         if (cod & 0x002000) {
 496                 device_class->service_class |=
 497                 BLUETOOTH_DEVICE_SERVICE_CLASS_LIMITED_DISCOVERABLE_MODE;
 498         }
 499 }
 500
 501 void _bt_free_device_info(bt_remote_dev_info_t *dev_info)
 502 {
 503         int i;
 504
 505         ret_if(dev_info == NULL);
 506
 507         g_free(dev_info->address);
 508         g_free(dev_info->name);
 509         g_free(dev_info->manufacturer_data);
 510
 511         if (dev_info->uuids) {
 512                 for (i = 0; i < dev_info->uuid_count && dev_info->uuids[i]; i++)
 513                         g_free(dev_info->uuids[i]);
 514
 515                 g_free(dev_info->uuids);
 516         }
 517
 518         g_free(dev_info);
 519 }
 520
 521 void _bt_free_le_device_info(bt_remote_le_dev_info_t *le_dev_info)
 522 {
 523         ret_if(le_dev_info == NULL);
 524
 525         g_free(le_dev_info->adv_data);
 526         g_free(le_dev_info);
 527 }
 528
 529 int _bt_copy_utf8_string(char *dest, const char *src, unsigned int length)
 530 {
 531         int i;
 532         const char *p = src;
 533         char *next;
 534         int count;
 535
 536         if (dest == NULL || src == NULL)
 537                 return BLUETOOTH_ERROR_INVALID_PARAM;
 538
 539         BT_DBG("+src : %s", src);
 540         BT_DBG("+dest : %s", dest);
 541
 542         i = 0;
 543         while (*p != '\0' && i < length) {
 544                 next = g_utf8_next_char(p);
 545                 count = next - p;
 546
 547                 while (count > 0 && ((i + count) < length)) {
 548                         dest[i++] = *p;
 549                         p++;
 550                         count--;
 551                 }
 552                 p = next;
 553         }
 554         return BLUETOOTH_ERROR_NONE;
 555 }
 556
 557 gboolean _bt_utf8_validate(char *name)
 558 {
 559         BT_DBG("+");
 560         gunichar2 *u16;
 561         glong items_written = 0;
 562
 563         if (FALSE == g_utf8_validate(name, -1, NULL))
 564                 return FALSE;
 565
 566         u16 = g_utf8_to_utf16(name, -1, NULL, &items_written, NULL);
 567         if (u16 == NULL)
 568                 return FALSE;
 569
 570         g_free(u16);
 571
 572         if (items_written != g_utf8_strlen(name, -1))
 573                 return FALSE;
 574
 575         BT_DBG("-");
 576         return TRUE;
 577 }
 578
 579 int _bt_register_osp_server_in_agent(int type, char *uuid, char *path, int fd)
 580 {
 581         BT_DBG("+");
 582         if (!_bt_agent_register_osp_server(type, uuid, path, fd))
 583                 return BLUETOOTH_ERROR_INTERNAL;
 584
 585         return BLUETOOTH_ERROR_NONE;
 586 }
 587
 588 int _bt_unregister_osp_server_in_agent(int type, char *uuid)
 589 {
 590         BT_DBG("+");
 591         if (!_bt_agent_unregister_osp_server(type, uuid))
 592                 return BLUETOOTH_ERROR_INTERNAL;
 593
 594         return BLUETOOTH_ERROR_NONE;
 595 }
 596
 597 int _bt_set_socket_non_blocking(int socket_fd)
 598 {
 599         /* Set Nonblocking */
 600         long arg;
 601
 602         arg = fcntl(socket_fd, F_GETFL);
 603
 604         if (arg < 0)
 605                 return -errno;
 606
 607         if (arg & O_NONBLOCK)
 608                 BT_ERR("Already Non-blocking \n");
 609
 610         arg |= O_NONBLOCK;
 611
 612         if (fcntl(socket_fd, F_SETFL, arg) < 0)
 613                 return -errno;
 614
 615         return BLUETOOTH_ERROR_NONE;
 616 }
 617
 618 int _bt_set_non_blocking_tty(int sk)
 619 {
 620         struct termios ti = {0,};
 621         int err;
 622
 623         err = _bt_set_socket_non_blocking(sk);
 624
 625         if (err < 0) {
 626                 BT_ERR("Error in set non blocking!\n");
 627                 return err;
 628         }
 629
 630         tcflush(sk, TCIOFLUSH);
 631
 632         /* Switch tty to RAW mode */
 633         cfmakeraw(&ti);
 634         tcsetattr(sk, TCSANOW, &ti);
 635
 636         return BLUETOOTH_ERROR_NONE;
 637 }
 638
 639 static char *__bt_extract_device_path(GVariantIter *iter, char *address)
 640 {
 641         char *object_path = NULL;
 642         char device_address[BT_ADDRESS_STRING_SIZE] = { 0 };
 643
 644         /* Parse the signature: oa{sa{sv}}} */
 645         while (g_variant_iter_loop(iter, "{&oa{sa{sv}}}", &object_path,
 646                         NULL)) {
 647                 if (!object_path) {
 648                         BT_ERR("Unable to get object path");
 649                         return NULL;
 650                 }
 651                 _bt_convert_device_path_to_address(object_path, device_address);
 652                 if (g_strcmp0(address, device_address) == 0)
 653                         return g_strdup(object_path);
 654
 655         }
 656
 657         BT_ERR("Unable to get object path");
 658         return NULL;
 659 }
 660
 661 char *_bt_get_device_object_path(char *address)
 662 {
 663         char *object_path = NULL;
 664         GDBusConnection *conn;
 665         GDBusProxy *manager_proxy;
 666         GVariant *result = NULL;
 667         GVariantIter *iter = NULL;
 668
 669         conn = _bt_gdbus_get_system_gconn();
 670         retv_if(conn == NULL, NULL);
 671
 672         manager_proxy = _bt_get_manager_proxy();
 673         retv_if(manager_proxy == NULL, NULL);
 674
 675         result = g_dbus_proxy_call_sync(manager_proxy, "GetManagedObjects",
 676                                 NULL,
 677                                 G_DBUS_CALL_FLAGS_NONE,
 678                                 -1,
 679                                 NULL,
 680                                 NULL);
 681         if (!result) {
 682                 BT_ERR("Can't get managed objects");
 683                 return NULL;
 684         }
 685
 686         /* signature of GetManagedObjects:  a{oa{sa{sv}}} */
 687         g_variant_get(result, "(a{oa{sa{sv}}})", &iter);
 688         object_path = __bt_extract_device_path(iter, address);
 689         g_variant_iter_free(iter);
 690         g_variant_unref(result);
 691         return object_path;
 692 }
 693
 694 char *_bt_get_profile_uuid128(bt_profile_type_t profile_type)
 695 {
 696         switch (profile_type) {
 697         case BT_PROFILE_CONN_RFCOMM:
 698                 return strdup(RFCOMM_UUID_STR);
 699         case BT_PROFILE_CONN_A2DP:
 700                 return strdup(A2DP_SINK_UUID);
 701         case BT_PROFILE_CONN_A2DP_SINK:
 702                 return strdup(A2DP_SOURCE_UUID);
 703         case BT_PROFILE_CONN_HSP:
 704                 return strdup(HFP_HS_UUID);
 705         case BT_PROFILE_CONN_HID:
 706                 return strdup(HID_UUID);
 707         case BT_PROFILE_CONN_NAP:
 708                 return strdup(NAP_UUID);
 709         case BT_PROFILE_CONN_HFG:
 710                 return strdup(HFP_AG_UUID);
 711         case BT_PROFILE_CONN_PBAP:
 712                 return strdup(PBAP_UUID);
 713         case BT_PROFILE_CONN_GATT:
 714         case BT_PROFILE_CONN_ALL: /* NULL UUID will connect to both the audio profiles*/
 715         default:
 716                 return NULL;
 717         };
 718 }
 719
 720 const char *_bt_convert_uuid_to_string(const char *uuid)
 721 {
 722         if (!uuid)
 723                 return NULL;
 724
 725         int i;
 726         int offset = 0;
 727         int uuid_len = 4;
 728         static struct {
 729                 const char *uuid;
 730                 const char *specification_name;
 731         } bt_uuid_name[] = {
 732                 /* BT Classic Services */
 733                 {"1101", "Serial Port Service"},
 734                 {"1102", "LAN Access Using PPP Service"},
 735                 {"1103", "Dialup Networking Service"},
 736                 {"1104", "IrMCSync Service"},
 737                 {"1105", "OBEX Object Push Service"},
 738                 {"1106", "OBEX File Transfer Service"},
 739                 {"1107", "IrMC Sync Command Service"},
 740                 {"1108", "Headset Service"},
 741                 {"1109", "Cordless Telephony Service"},
 742                 {"110A", "Audio Source Service"},
 743                 {"110B", "Audio Sink Service"},
 744                 {"110C", "AV Remote Control Target Service"},
 745                 {"110D", "Advanced Audio Distribution Profile"},
 746                 {"110E", "AV Remote Control Service"},
 747                 {"110F", "Video Conferencing Service"},
 748                 {"1110", "Intercom Service"},
 749                 {"1111", "Fax Service"},
 750                 {"1112", "Headset Audio Gateway Service"},
 751                 {"1113", "WAP Service"},
 752                 {"1114", "WAP Client Service"},
 753                 {"1115", "PANU Service"},
 754                 {"1116", "NAP Service"},
 755                 {"1117", "GN Service"},
 756                 {"1118", "Direct Printing Service"},
 757                 {"1119", "Reference Printing Service"},
 758                 {"111A", "Basic Imaging Profile"},
 759                 {"111B", "Imaging Responder Service"},
 760                 {"111C", "Imaging Automatic Archive Service"},
 761                 {"111D", "Imaging Reference Objects Service"},
 762                 {"111E", "Handsfree Service"},
 763                 {"111F", "Handsfree Audio Gateway Service"},
 764                 {"1120", "Direct Printing Reference Objects Service"},
 765                 {"1121", "Reflected UI Service"},
 766                 {"1122", "Basic Printing Profile"},
 767                 {"1123", "Printing Status Service"},
 768                 {"1124", "Human Interface Device Service"},
 769                 {"1125", "Hardcopy Cable Replacement Profile"},
 770                 {"1126", "HCR Print Service"},
 771                 {"1127", "HCR Scan Service"},
 772                 {"112D", "SIM Access Service"},
 773                 {"112E", "Phonebook Access PCE Service"},
 774                 {"112F", "Phonebook Access PSE Service"},
 775                 {"1130", "Phonebook Access Profile"},
 776                 {"1132", "Message Access Server Service"},
 777                 {"1133", "Message Notification Server Service"},
 778                 {"1134", "Message Access Profile"},
 779                 {"1200", "PnP Information Service"},
 780                 {"1201", "Generic Networking Service"},
 781                 {"1202", "Generic File Transfer Service"},
 782                 {"1203", "Generic Audio Service"},
 783                 {"1204", "Generic Telephony Service"},
 784                 {"1205", "UPnP Service"},
 785                 {"1206", "UPnP Ip Service"},
 786                 {"1303", "Video Source Service"},
 787                 {"1304", "Video Sink Service"},
 788                 {"1305", "Video Distribution Profile"},
 789                 {"1400", "Health Device Profile"},
 790                 {"1401", "HDP Source Service"},
 791                 {"1402", "HDP Sink Service"},
 792
 793                 /* GATT Services */
 794                 {"1800", "Generic Access"},
 795                 {"1801", "Generic Attribute"},
 796                 {"1802", "Immediate Alert"},
 797                 {"1803", "Link Loss"},
 798                 {"1804", "Tx Power"},
 799                 {"1805", "Current Time Service"},
 800                 {"1806", "Reference Time Update Service"},
 801                 {"1807", "Next DST Change Service"},
 802                 {"1808", "Glucose"},
 803                 {"1809", "Health Thermometer"},
 804                 {"180A", "Device Information"},
 805                 {"180D", "Heart Rate"},
 806                 {"180F", "Battery Service"},
 807                 {"1810", "Blood Pressure"},
 808                 {"1811", "Alert Notification Service"},
 809                 {"1812", "Human Interface Device"},
 810
 811                 /* GATT Declarations */
 812                 {"2800", "Primary Service Declaration"},
 813                 {"2801", "Secondary Service Declaration"},
 814                 {"2802", "Include Declaration"},
 815                 {"2803", "Characteristic Declaration"},
 816
 817                 /* GATT Descriptors */
 818                 {"2900", "Characteristic Extended Properties"},
 819                 {"2901", "Characteristic User Description"},
 820                 {"2902", "Client Characteristic Configuration"},
 821                 {"2903", "Server Characteristic Configuration"},
 822                 {"2904", "Characteristic Format"},
 823                 {"2905", "Characteristic Aggregate Formate"},
 824                 {"2906", "Valid Range"},
 825                 {"2907", "External Report Reference"},
 826                 {"2908", "Report Reference"},
 827
 828                 /* GATT Characteristics */
 829                 {"2A00", "Device Name"},
 830                 {"2A01", "Appearance"},
 831                 {"2A02", "Peripheral Privacy Flag"},
 832                 {"2A03", "Reconnection Address"},
 833                 {"2A04", "Peripheral Preferred Connection Parameters"},
 834                 {"2A05", "Service Changed"},
 835                 {"2A06", "Alert Level"},
 836                 {"2A07", "Tx Power Level"},
 837                 {"2A08", "Date Time"},
 838                 {"2A09", "Day of Week"},
 839                 {"2A0A", "Day Date Time"},
 840                 {"2A19", "Battery Level"},
 841                 {"2A1E", "Intermediate Temperature"},
 842                 {"2A23", "System ID"},
 843                 {"2A24", "Model Number String"},
 844                 {"2A25", "Serial Number String"},
 845                 {"2A26", "Firmware Revision String"},
 846                 {"2A27", "Hardware Revision String"},
 847                 {"2A28", "Software Revision String"},
 848                 {"2A29", "Manufacturer Name String"},
 849                 {"2A2A", "IEEE 11073-20601 Regulatory Certification Data List"},
 850                 {"2A2B", "Current Time"},
 851                 {"2A37", "Heart Rate Measurement"},
 852                 {"2A38", "Body Sensor Location"},
 853                 {"2A3F", "Alert Status"},
 854                 {"2A46", "New Alert"},
 855                 {"2A4A", "HID Information"},
 856                 {"2A4C", "HID Control Point"},
 857                 {"2A50", "PnP ID"},
 858
 859                 /* Custom uuids */
 860                 {"7905F431-B5CE-4E99-A40F-4B1E122D00D0", "Apple Notification Center Service"},
 861                 {"9FBF120D-6301-42D9-8C58-25E699A21DBD", "Notifications Source"},
 862                 {"69D1D8F3-45E1-49A8-9821-9BBDFDAAD9D9", "Control Point"},
 863                 {"22EAC6E9-24D6-4BB5-BE44-B36ACE7C7BFB", "Data Source"},
 864                 {"89D3502B-0F36-433A-8EF4-C502AD55F8DC", "Apple Media Service"},
 865                 {"9B3C81D8-57B1-4A8A-B8DF-0E56F7CA51C2", "Remote Command"},
 866                 {"2F7CABCE-808D-411F-9A0C-BB92BA96C102", "Entity Update"},
 867                 {"C6B2F38C-23AB-46D8-A6AB-A3A870BBD5D7", "Entity Attribute"},
 868                 {"9A3F68E0-86CE-11E5-A309-0002A5D5C51B", "Samsung Gear Manager Service"},
 869                 {"c2f2cc0f-c085-4dd4-be5a-aca3074bbc72", "Control Point"},
 870                 {"cece518b-28d7-4171-92d5-76a1e249a3b9", "Notifications Source"},
 871                 {"32D1955A-E5AA-4A96-9A49-08538DA8B8F6", "Samsung Gear Fit Manager Service"},
 872                 {"FE53FF98-B259-4337-B56A-0EC9F82C6BAD", "Control Point"},
 873                 {"C2051EE0-804D-4D50-A12C-15E243852100", "Notifications Source"},
 874                 {NULL, NULL}
 875         };
 876
 877         if (strlen(uuid) == 36) {
 878                 if (!g_ascii_strncasecmp(uuid + 9, "0000-1000-8000-00805F9B34FB", 27))
 879                         offset = 4;
 880                 else {
 881                         offset = 0;
 882                         uuid_len = 36;
 883                 }
 884         } else if (strlen(uuid) >= 8)
 885                 offset = 4;
 886
 887         for (i = 0; bt_uuid_name[i].uuid; i++) {
 888                 if (!g_ascii_strncasecmp(uuid + offset, bt_uuid_name[i].uuid, uuid_len))
 889                         return (char *)bt_uuid_name[i].specification_name;
 890         }
 891
 892         return "Unknown";
 893 }
 894
 895 const char *_bt_convert_error_to_string(int error)
 896 {
 897         switch (error) {
 898         case BLUETOOTH_ERROR_CANCEL:
 899                 return "CANCELLED";
 900         case BLUETOOTH_ERROR_INVALID_PARAM:
 901                 return "INVALID_PARAMETER";
 902         case BLUETOOTH_ERROR_INVALID_DATA:
 903                 return "INVALID DATA";
 904         case BLUETOOTH_ERROR_MEMORY_ALLOCATION:
 905         case BLUETOOTH_ERROR_OUT_OF_MEMORY:
 906                 return "OUT_OF_MEMORY";
 907         case BLUETOOTH_ERROR_TIMEOUT:
 908                 return "TIMEOUT";
 909         case BLUETOOTH_ERROR_NO_RESOURCES:
 910                 return "NO_RESOURCES";
 911         case BLUETOOTH_ERROR_INTERNAL:
 912                 return "INTERNAL";
 913         case BLUETOOTH_ERROR_NOT_SUPPORT:
 914                 return "NOT_SUPPORT";
 915         case BLUETOOTH_ERROR_DEVICE_NOT_ENABLED:
 916                 return "NOT_ENABLED";
 917         case BLUETOOTH_ERROR_DEVICE_ALREADY_ENABLED:
 918                 return "ALREADY_ENABLED";
 919         case BLUETOOTH_ERROR_DEVICE_BUSY:
 920                 return "DEVICE_BUSY";
 921         case BLUETOOTH_ERROR_ACCESS_DENIED:
 922                 return "ACCESS_DENIED";
 923         case BLUETOOTH_ERROR_MAX_CLIENT:
 924                 return "MAX_CLIENT";
 925         case BLUETOOTH_ERROR_NOT_FOUND:
 926                 return "NOT_FOUND";
 927         case BLUETOOTH_ERROR_SERVICE_SEARCH_ERROR:
 928                 return "SERVICE_SEARCH_ERROR";
 929         case BLUETOOTH_ERROR_PARING_FAILED:
 930                 return "PARING_FAILED";
 931         case BLUETOOTH_ERROR_NOT_PAIRED:
 932                 return "NOT_PAIRED";
 933         case BLUETOOTH_ERROR_SERVICE_NOT_FOUND:
 934                 return "SERVICE_NOT_FOUND";
 935         case BLUETOOTH_ERROR_NOT_CONNECTED:
 936                 return "NOT_CONNECTED";
 937         case BLUETOOTH_ERROR_ALREADY_CONNECT:
 938                 return "ALREADY_CONNECT";
 939         case BLUETOOTH_ERROR_CONNECTION_BUSY:
 940                 return "CONNECTION_BUSY";
 941         case BLUETOOTH_ERROR_CONNECTION_ERROR:
 942                 return "CONNECTION_ERROR";
 943         case BLUETOOTH_ERROR_MAX_CONNECTION:
 944                 return "MAX_CONNECTION";
 945         case BLUETOOTH_ERROR_NOT_IN_OPERATION:
 946                 return "NOT_IN_OPERATION";
 947         case BLUETOOTH_ERROR_CANCEL_BY_USER:
 948                 return "CANCEL_BY_USER";
 949         case BLUETOOTH_ERROR_REGISTRATION_FAILED:
 950                 return "REGISTRATION_FAILED";
 951         case BLUETOOTH_ERROR_IN_PROGRESS:
 952                 return "IN_PROGRESS";
 953         case BLUETOOTH_ERROR_AUTHENTICATION_FAILED:
 954                 return "AUTHENTICATION_FAILED";
 955         case BLUETOOTH_ERROR_HOST_DOWN:
 956                 return "HOST_DOWN";
 957         case BLUETOOTH_ERROR_END_OF_DEVICE_LIST:
 958                 return "END_OF_DEVICE_LIST";
 959         case BLUETOOTH_ERROR_AGENT_ALREADY_EXIST:
 960                 return "AGENT_ALREADY_EXIST";
 961         case BLUETOOTH_ERROR_AGENT_DOES_NOT_EXIST:
 962                 return "AGENT_DOES_NOT_EXIST";
 963         case BLUETOOTH_ERROR_ALREADY_INITIALIZED:
 964                 return "ALREADY_INITIALIZED";
 965         case BLUETOOTH_ERROR_PERMISSION_DEINED:
 966                 return "PERMISSION_DEINED";
 967         case BLUETOOTH_ERROR_ALREADY_DEACTIVATED:
 968                 return "ALREADY_DEACTIVATED";
 969         case BLUETOOTH_ERROR_NOT_INITIALIZED:
 970                 return "NOT_INITIALIZED";
 971         case BLUETOOTH_ERROR_AUTHENTICATION_REJECTED:
 972                 return "AUTHENTICATION REJECTED";
 973         default:
 974                 return "UNKNOWN";
 975         }
 976 }
 977
 978 const char *_bt_convert_disc_reason_to_string(int reason)
 979 {
 980         switch (reason) {
 981         case (int)BLUETOOTH_ERROR_PAGE_TIMEOUT:
 982                 return "Page timeout";
 983         case (int)BLUETOOTH_ERROR_CONNECTION_TIMEOUT:
 984                 return "Link loss";
 985         case (int)BLUETOOTH_ERROR_PIN_OR_KEY_MISSING:
 986                 return "PIN or Key missing";
 987         case (int)BLUETOOTH_ERROR_LOCAL_HOST_TERM:
 988                 return "Connection terminated by local host";
 989         case (int)BLUETOOTH_ERROR_REMOTE_USER_TERM:
 990         case (int)BLUETOOTH_ERROR_REMOTE_LOW_RESOURCES:
 991         case (int)BLUETOOTH_ERROR_REMOTE_POWER_OFF:
 992                 return "Remote user terminated connection";
 993         case (int)BLUETOOTH_ERROR_AUTH_FAILURE:
 994                 return "Authentication Failure";
 995         case (int)BLUETOOTH_ERROR_REPEATED_ATTEMPTS:
 996                 return "Repeated attempts";
 997         case (int)BLUETOOTH_ERROR_LMP_RESPONSE_TIMEOUT:
 998                 return "LMP response timeout";
 999         case (int)BLUETOOTH_ERROR_LMP_TRANSACTION_COLLISION:
1000                 return "LMP transaction collision";
1001         case (int)BLUETOOTH_ERROR_INSTANT_PASSED:
1002                 return "Instant passed";
1003         case (int)BLUETOOTH_ERROR_INSUFFICIENT_SECURITY:
1004                 return "Insufficient security";
1005         case (int)BLUETOOTH_ERROR_CONNECTION_TERMINATED_DUE_TO_MIC_FAILURE:
1006                 return "Connection terminated due to MIC failure";
1007         case (int)BLUETOOTH_ERROR_CONNECTION_FAILED_TO_BE_ESTABLISHED:
1008                 return "Connection failed to be established";
1009         default:
1010                 return "Unknown";
1011         }
1012 }
1013
1014 const char *_bt_convert_service_function_to_string(int function)
1015 {
1016         int i;
1017
1018         typedef struct {
1019                 int function;
1020                 const char *function_name;
1021         } bt_function_name_t;
1022
1023         const bt_function_name_t bt_functions[] = {
1024                 {BT_CHECK_ADAPTER, "BT_CHECK_ADAPTER"},
1025                 {BT_ENABLE_ADAPTER, "BT_ENABLE_ADAPTER"},
1026                 {BT_DISABLE_ADAPTER, "BT_DISABLE_ADAPTER"},
1027                 {BT_RECOVER_ADAPTER, "BT_RECOVER_ADAPTER"},
1028                 {BT_SET_DISCOVERABLE_TIME, "BT_SET_DISCOVERABLE_TIME"},
1029                 {BT_GET_DISCOVERABLE_TIME, "BT_GET_DISCOVERABLE_TIME"},
1030                 {BT_IGNORE_AUTO_PAIRING, "BT_IGNORE_AUTO_PAIRING"},
1031                 {BT_GET_LOCAL_ADDRESS, "BT_GET_LOCAL_ADDRESS"},
1032                 {BT_GET_LOCAL_VERSION, "BT_GET_LOCAL_VERSION"},
1033                 {BT_GET_LOCAL_NAME, "BT_GET_LOCAL_NAME"},
1034                 {BT_SET_LOCAL_NAME, "BT_SET_LOCAL_NAME"},
1035                 {BT_IS_SERVICE_USED, "BT_IS_SERVICE_USED"},
1036                 {BT_GET_DISCOVERABLE_MODE, "BT_GET_DISCOVERABLE_MODE"},
1037                 {BT_SET_DISCOVERABLE_MODE, "BT_SET_DISCOVERABLE_MODE"},
1038                 {BT_START_DISCOVERY, "BT_START_DISCOVERY"},
1039                 {BT_START_CUSTOM_DISCOVERY, "BT_START_CUSTOM_DISCOVERY"},
1040                 {BT_CANCEL_DISCOVERY, "BT_CANCEL_DISCOVERY"},
1041                 {BT_START_LE_DISCOVERY, "BT_START_LE_DISCOVERY"},
1042                 {BT_STOP_LE_DISCOVERY, "BT_STOP_LE_DISCOVERY"},
1043                 {BT_IS_DISCOVERYING, "BT_IS_DISCOVERYING"},
1044                 {BT_IS_LE_DISCOVERYING, "BT_IS_LE_DISCOVERYING"},
1045                 {BT_ENABLE_RSSI, "BT_ENABLE_RSSI"},
1046                 {BT_GET_RSSI, "BT_GET_RSSI"},
1047                 {BT_IS_CONNECTABLE, "BT_IS_CONNECTABLE"},
1048                 {BT_SET_CONNECTABLE, "BT_SET_CONNECTABLE"},
1049                 {BT_GET_BONDED_DEVICES, "BT_GET_BONDED_DEVICES"},
1050                 {BT_RESET_ADAPTER, "BT_RESET_ADAPTER"},
1051                 {BT_SET_ADVERTISING, "BT_SET_ADVERTISING"},
1052                 {BT_SET_CUSTOM_ADVERTISING, "BT_SET_CUSTOM_ADVERTISING"},
1053                 {BT_SET_ADVERTISING_PARAMETERS, "BT_SET_ADVERTISING_PARAMETERS"},
1054                 {BT_GET_ADVERTISING_DATA, "BT_GET_ADVERTISING_DATA"},
1055                 {BT_SET_ADVERTISING_DATA, "BT_SET_ADVERTISING_DATA"},
1056                 {BT_SET_SCAN_PARAMETERS, "BT_SET_SCAN_PARAMETERS"},
1057                 {BT_GET_SCAN_RESPONSE_DATA, "BT_GET_SCAN_RESPONSE_DATA"},
1058                 {BT_SET_SCAN_RESPONSE_DATA, "BT_SET_SCAN_RESPONSE_DATA"},
1059                 {BT_IS_ADVERTISING, "BT_IS_ADVERTISING"},
1060                 {BT_SET_MANUFACTURER_DATA, "BT_SET_MANUFACTURER_DATA"},
1061                 {BT_LE_CONN_UPDATE, "BT_LE_CONN_UPDATE"},
1062                 {BT_LE_READ_MAXIMUM_DATA_LENGTH, "BT_LE_READ_MAXIMUM_DATA_LENGTH"},
1063                 {BT_LE_WRITE_HOST_SUGGESTED_DATA_LENGTH, "BT_LE_WRITE_HOST_SUGGESTED_DATA_LENGTH"},
1064                 {BT_LE_READ_HOST_SUGGESTED_DATA_LENGTH, "BT_LE_READ_HOST_SUGGESTED_DATA_LENGTH"},
1065                 {BT_LE_SET_DATA_LENGTH, "BT_LE_SET_DATA_LENGTH"},
1066                 {BT_ADD_WHITE_LIST, "BT_ADD_WHITE_LIST"},
1067                 {BT_REMOVE_WHITE_LIST, "BT_REMOVE_WHITE_LIST"},
1068                 {BT_CLEAR_WHITE_LIST, "BT_CLEAR_WHITE_LIST"},
1069                 {BT_REGISTER_SCAN_FILTER, "BT_REGISTER_SCAN_FILTER"},
1070                 {BT_UNREGISTER_SCAN_FILTER, "BT_UNREGISTER_SCAN_FILTER"},
1071                 {BT_UNREGISTER_ALL_SCAN_FILTERS, "BT_UNREGISTER_ALL_SCAN_FILTERS"},
1072                 {BT_IS_SCAN_FILTER_SUPPORTED, "BT_IS_SCAN_FILTER_SUPPORTED"},
1073                 {BT_GET_PROFILE_CONNECTED_DEVICES, "BT_GET_PROFILE_CONNECTED_DEVICES"},
1074                 {BT_ENABLE_FORCE_HCI_DUMP, "BT_ENABLE_FORCE_HCI_DUMP"},
1075                 {BT_SET_PASSKEY_NOTIFICATION, "BT_SET_PASSKEY_NOTIFICATION"},
1076                 {BT_BOND_DEVICE, "BT_BOND_DEVICE"},
1077                 {BT_BOND_DEVICE_BY_TYPE, "BT_BOND_DEVICE_BY_TYPE"},
1078                 {BT_CANCEL_BONDING, "BT_CANCEL_BONDING"},
1079                 {BT_PASSKEY_REPLY, "BT_PASSKEY_REPLY"},
1080                 {BT_PASSKEY_CONFIRMATION_REPLY, "BT_PASSKEY_CONFIRMATION_REPLY"},
1081                 {BT_UNBOND_DEVICE, "BT_UNBOND_DEVICE"},
1082                 {BT_SEARCH_SERVICE, "BT_SEARCH_SERVICE"},
1083                 {BT_CANCEL_SEARCH_SERVICE, "BT_CANCEL_SEARCH_SERVICE"},
1084                 {BT_GET_BONDED_DEVICE, "BT_GET_BONDED_DEVICE"},
1085                 {BT_GET_IS_ALIAS_SET, "BT_GET_IS_ALIAS_SET"},
1086                 {BT_SET_ALIAS, "BT_SET_ALIAS"},
1087                 {BT_SET_AUTHORIZATION, "BT_SET_AUTHORIZATION"},
1088                 {BT_UNSET_AUTHORIZATION, "BT_UNSET_AUTHORIZATION"},
1089                 {BT_IS_DEVICE_CONNECTED, "BT_IS_DEVICE_CONNECTED"},
1090                 {BT_GET_CONNECTED_LINK_TYPE, "BT_GET_CONNECTED_LINK_TYPE"},
1091                 {BT_SET_PIN_CODE, "BT_SET_PIN_CODE"},
1092                 {BT_UNSET_PIN_CODE, "BT_UNSET_PIN_CODE"},
1093                 {BT_UPDATE_LE_CONNECTION_MODE, "BT_UPDATE_LE_CONNECTION_MODE"},
1094                 {BT_SET_PROFILE_TRUSTED, "BT_SET_PROFILE_TRUSTED"},
1095                 {BT_GET_PROFILE_TRUSTED, "BT_GET_PROFILE_TRUSTED"},
1096                 {BT_SET_PROFILE_RESTRICTED, "BT_SET_PROFILE_RESTRICTED"},
1097                 {BT_GET_PROFILE_RESTRICTED, "BT_GET_PROFILE_RESTRICTED"},
1098                 {BT_HID_CONNECT, "BT_HID_CONNECT"},
1099                 {BT_HID_DISCONNECT, "BT_HID_DISCONNECT"},
1100                 {BT_HID_DEVICE_ACTIVATE, "BT_HID_DEVICE_ACTIVATE"},
1101                 {BT_HID_DEVICE_DEACTIVATE, "BT_HID_DEVICE_DEACTIVATE"},
1102                 {BT_HID_DEVICE_CONNECT, "BT_HID_DEVICE_CONNECT"},
1103                 {BT_HID_DEVICE_DISCONNECT, "BT_HID_DEVICE_DISCONNECT"},
1104                 {BT_HID_DEVICE_SEND_MOUSE_EVENT, "BT_HID_DEVICE_SEND_MOUSE_EVENT"},
1105                 {BT_HID_DEVICE_SEND_KEY_EVENT, "BT_HID_DEVICE_SEND_KEY_EVENT"},
1106                 {BT_HID_DEVICE_SEND_CUSTOM_EVENT, "BT_HID_DEVICE_SEND_CUSTOM_EVENT"},
1107                 {BT_HID_DEVICE_SEND_REPLY_TO_REPORT, "BT_HID_DEVICE_SEND_REPLY_TO_REPORT"},
1108                 {BT_HID_ENABLE_BARCODE_FEATURE, "BT_HID_ENABLE_BARCODE_FEATURE"},
1109                 {BT_NETWORK_ACTIVATE, "BT_NETWORK_ACTIVATE"},
1110                 {BT_NETWORK_DEACTIVATE, "BT_NETWORK_DEACTIVATE"},
1111                 {BT_NETWORK_CONNECT, "BT_NETWORK_CONNECT"},
1112                 {BT_NETWORK_DISCONNECT, "BT_NETWORK_DISCONNECT"},
1113                 {BT_NETWORK_SERVER_DISCONNECT, "BT_NETWORK_SERVER_DISCONNECT"},
1114                 {BT_AUDIO_CONNECT, "BT_AUDIO_CONNECT"},
1115                 {BT_AUDIO_DISCONNECT, "BT_AUDIO_DISCONNECT"},
1116                 {BT_AG_CONNECT, "BT_AG_CONNECT"},
1117                 {BT_AG_DISCONNECT, "BT_AG_DISCONNECT"},
1118                 {BT_AV_CONNECT, "BT_AV_CONNECT"},
1119                 {BT_AV_DISCONNECT, "BT_AV_DISCONNECT"},
1120                 {BT_AV_SOURCE_CONNECT, "BT_AV_SOURCE_CONNECT"},
1121                 {BT_AV_SOURCE_DISCONNECT, "BT_AV_SOURCE_DISCONNECT"},
1122                 {BT_HF_CONNECT, "BT_HF_CONNECT"},
1123                 {BT_HF_DISCONNECT, "BT_HF_DISCONNECT"},
1124                 {BT_GET_SPEAKER_GAIN, "BT_GET_SPEAKER_GAIN"},
1125                 {BT_SET_SPEAKER_GAIN, "BT_SET_SPEAKER_GAIN"},
1126                 {BT_SET_CONTENT_PROTECT, "BT_SET_CONTENT_PROTECT"},
1127                 {BT_OOB_READ_LOCAL_DATA, "BT_OOB_READ_LOCAL_DATA"},
1128                 {BT_OOB_ADD_REMOTE_DATA, "BT_OOB_ADD_REMOTE_DATA"},
1129                 {BT_OOB_REMOVE_REMOTE_DATA, "BT_OOB_REMOVE_REMOTE_DATA"},
1130                 {BT_AVRCP_SET_TRACK_INFO, "BT_AVRCP_SET_TRACK_INFO"},
1131                 {BT_AVRCP_SET_PROPERTY, "BT_AVRCP_SET_PROPERTY"},
1132                 {BT_AVRCP_SET_PROPERTIES, "BT_AVRCP_SET_PROPERTIES"},
1133                 {BT_AVRCP_CONTROL_CONNECT, "BT_AVRCP_CONTROL_CONNECT"},
1134                 {BT_AVRCP_CONTROL_DISCONNECT, "BT_AVRCP_CONTROL_DISCONNECT"},
1135                 {BT_AVRCP_TARGET_CONNECT, "BT_AVRCP_TARGET_CONNECT"},
1136                 {BT_AVRCP_TARGET_DISCONNECT, "BT_AVRCP_TARGET_DISCONNECT"},
1137                 {BT_AVRCP_HANDLE_CONTROL, "BT_AVRCP_HANDLE_CONTROL"},
1138                 {BT_AVRCP_CONTROL_SET_PROPERTY, "BT_AVRCP_CONTROL_SET_PROPERTY"},
1139                 {BT_AVRCP_CONTROL_GET_PROPERTY, "BT_AVRCP_CONTROL_GET_PROPERTY"},
1140                 {BT_AVRCP_GET_TRACK_INFO, "BT_AVRCP_GET_TRACK_INFO"},
1141                 {BT_OPP_PUSH_FILES, "BT_OPP_PUSH_FILES"},
1142                 {BT_OPP_CANCEL_PUSH, "BT_OBT_OPP_IS_PUSHING_FILESPP_CANCEL_PUSH"},
1143                 {BT_OPP_IS_PUSHING_FILES, "BT_OPP_IS_PUSHING_FILES"},
1144                 {BT_OPP_GET_TRANSFER_PROGRESS, "BT_OPP_GET_TRANSFER_PROGRESS"},
1145                 {BT_MAP_CREATE_SESSION, "BT_MAP_CREATE_SESSION"},
1146                 {BT_MAP_DESTROY_SESSION, "BT_MAP_DESTROY_SESSION"},
1147                 {BT_MAP_SET_FOLDER, "BT_MAP_SET_FOLDER"},
1148                 {BT_MAP_LIST_FOLDERS, "BT_MAP_LIST_FOLDERS"},
1149                 {BT_MAP_LIST_FILTER_FIELDS, "BT_MAP_LIST_FILTER_FIELDS"},
1150                 {BT_MAP_LIST_MESSAGES, "BT_MAP_LIST_MESSAGES"},
1151                 {BT_MAP_UPDATE_INBOX, "BT_MAP_UPDATE_INBOX"},
1152                 {BT_MAP_PUSH_MESSAGE, "BT_MAP_PUSH_MESSAGE"},
1153                 {BT_MAP_GET_MESSAGE, "BT_MAP_GET_MESSAGE"},
1154                 {BT_OBEX_SERVER_ALLOCATE, "BT_OBEX_SERVER_ALLOCATE"},
1155                 {BT_OBEX_SERVER_DEALLOCATE, "BT_OBEX_SERVER_DEALLOCATE"},
1156                 {BT_OBEX_SERVER_IS_ACTIVATED, "BT_OBEX_SERVER_IS_ACTIVATED"},
1157                 {BT_OBEX_SERVER_ACCEPT_CONNECTION, "BT_OBEX_SERVER_ACCEPT_CONNECTION"},
1158                 {BT_OBEX_SERVER_REJECT_CONNECTION, "BT_OBEX_SERVER_REJECT_CONNECTION"},
1159                 {BT_OBEX_SERVER_ACCEPT_FILE, "BT_OBEX_SERVER_ACCEPT_FILE"},
1160                 {BT_OBEX_SERVER_REJECT_FILE, "BT_OBEX_SERVER_REJECT_FILE"},
1161                 {BT_OBEX_SERVER_SET_PATH, "BT_OBEX_SERVER_SET_PATH"},
1162                 {BT_OBEX_SERVER_SET_ROOT, "BT_OBEX_SERVER_SET_ROOT"},
1163                 {BT_OBEX_SERVER_CANCEL_TRANSFER, "BT_OBEX_SERVER_CANCEL_TRANSFER"},
1164                 {BT_OBEX_SERVER_CANCEL_ALL_TRANSFERS, "BT_OBEX_SERVER_CANCEL_ALL_TRANSFERS"},
1165                 {BT_OBEX_SERVER_IS_RECEIVING, "BT_OBEX_SERVER_IS_RECEIVING"},
1166                 {BT_RFCOMM_CLIENT_CONNECT, "BT_RFCOMM_CLIENT_CONNECT"},
1167                 {BT_RFCOMM_CLIENT_CANCEL_CONNECT, "BT_RFCOMM_CLIENT_CANCEL_CONNECT"},
1168                 {BT_RFCOMM_CLIENT_IS_CONNECTED, "BT_RFCOMM_CLIENT_IS_CONNECTED"},
1169                 {BT_RFCOMM_SOCKET_DISCONNECT, "BT_RFCOMM_SOCKET_DISCONNECT"},
1170                 {BT_RFCOMM_SOCKET_WRITE, "BT_RFCOMM_SOCKET_WRITE"},
1171                 {BT_RFCOMM_CREATE_SOCKET, "BT_RFCOMM_CREATE_SOCKET"},
1172                 {BT_RFCOMM_REMOVE_SOCKET, "BT_RFCOMM_REMOVE_SOCKET"},
1173                 {BT_RFCOMM_LISTEN, "BT_RFCOMM_LISTEN"},
1174                 {BT_RFCOMM_IS_UUID_AVAILABLE, "BT_RFCOMM_IS_UUID_AVAILABLE"},
1175                 {BT_RFCOMM_ACCEPT_CONNECTION, "BT_RFCOMM_ACCEPT_CONNECTION"},
1176                 {BT_RFCOMM_REJECT_CONNECTION, "BT_RFCOMM_REJECT_CONNECTION"},
1177                 {BT_RFCOMM_CREATE_SOCKET_EX, "BT_RFCOMM_CREATE_SOCKET_EX"},
1178                 {BT_RFCOMM_REMOVE_SOCKET_EX, "BT_RFCOMM_REMOVE_SOCKET_EX"},
1179                 {BT_PBAP_CONNECT, "BT_PBAP_CONNECT"},
1180                 {BT_PBAP_DISCONNECT, "BT_PBAP_DISCONNECT"},
1181                 {BT_PBAP_GET_PHONEBOOK_SIZE, "BT_PBAP_GET_PHONEBOOK_SIZE"},
1182                 {BT_PBAP_GET_PHONEBOOK, "BT_PBAP_GET_PHONEBOOK"},
1183                 {BT_PBAP_GET_LIST, "BT_PBAP_GET_LIST"},
1184                 {BT_PBAP_PULL_VCARD, "BT_PBAP_PULL_VCARD"},
1185                 {BT_PBAP_PHONEBOOK_SEARCH, "BT_PBAP_PHONEBOOK_SEARCH"},
1186                 {BT_ENABLE_ADAPTER_LE, "BT_ENABLE_ADAPTER_LE"},
1187                 {BT_DISABLE_ADAPTER_LE, "BT_DISABLE_ADAPTER_LE"},
1188                 {BT_CONNECT_LE, "BT_CONNECT_LE"},
1189                 {BT_DISCONNECT_LE, "BT_DISCONNECT_LE"},
1190                 {BT_SET_LE_PRIVACY, "BT_SET_LE_PRIVACY"},
1191                 {BT_REQ_ATT_MTU, "BT_REQ_ATT_MTU"},
1192                 {BT_GET_ATT_MTU, "BT_GET_ATT_MTU"},
1193                 {BT_GET_DEVICE_IDA, "BT_GET_DEVICE_IDA"},
1194                 {BT_SET_LE_STATIC_RANDOM_ADDRESS, "BT_SET_LE_STATIC_RANDOM_ADDRESS"},
1195                 {BT_HDP_CONNECT, "BT_HDP_CONNECT"},
1196                 {BT_HDP_DISCONNECT, "BT_HDP_DISCONNECT"},
1197                 {BT_HDP_SEND_DATA, "BT_HDP_SEND_DATA"},
1198                 {BT_HDP_REGISTER_SINK_APP, "BT_HDP_REGISTER_SINK_APP"},
1199                 {BT_HDP_UNREGISTER_SINK_APP, "BT_HDP_UNREGISTER_SINK_APP"},
1200                 {BT_GATT_GET_PRIMARY_SERVICES, "BT_GATT_GET_PRIMARY_SERVICES"},
1201                 {BT_GATT_DISCOVER_CHARACTERISTICS, "BT_GATT_DISCOVER_CHARACTERISTICS"},
1202                 {BT_GATT_SET_PROPERTY_REQUEST, "BT_GATT_SET_PROPERTY_REQUEST"},
1203                 {BT_GATT_READ_CHARACTERISTIC, "BT_GATT_READ_CHARACTERISTIC"},
1204                 {BT_GATT_DISCOVER_CHARACTERISTICS_DESCRIPTOR, "BT_GATT_DISCOVER_CHARACTERISTICS_DESCRIPTOR"},
1205                 {BT_GATT_REGISTER_APPLICATION, "BT_GATT_REGISTER_APPLICATION"},
1206                 {BT_GATT_REGISTER_SERVICE, "BT_GATT_REGISTER_SERVICE"},
1207                 {BT_GATT_SEND_RESPONSE, "BT_GATT_SEND_RESPONSE"},
1208                 {BT_LE_IPSP_INIT, "BT_LE_IPSP_INIT"},
1209                 {BT_LE_IPSP_DEINIT, "BT_LE_IPSP_DEINIT"},
1210                 {BT_LE_IPSP_CONNECT, "BT_LE_IPSP_CONNECT"},
1211                 {BT_LE_IPSP_DISCONNECT, "BT_LE_IPSP_DISCONNECT"},
1212                 {BT_DPM_SET_ALLOW_BT_MODE, "BT_DPM_SET_ALLOW_BT_MODE"},
1213                 {BT_DPM_GET_ALLOW_BT_MODE, "BT_DPM_GET_ALLOW_BT_MODE"},
1214                 {BT_DPM_SET_DEVICE_RESTRITION, "BT_DPM_SET_DEVICE_RESTRITION"},
1215                 {BT_DPM_GET_DEVICE_RESTRITION, "BT_DPM_GET_DEVICE_RESTRITION"},
1216                 {BT_DPM_SET_UUID_RESTRITION, "BT_DPM_SET_UUID_RESTRITION"},
1217                 {BT_DPM_GET_UUID_RESTRITION, "BT_DPM_GET_UUID_RESTRITION"},
1218                 {BT_DPM_ADD_DEVICES_BLACKLIST, "BT_DPM_ADD_DEVICES_BLACKLIST"},
1219                 {BT_DPM_ADD_DEVICES_WHITELIST, "BT_DPM_ADD_DEVICES_WHITELIST"},
1220                 {BT_DPM_ADD_UUIDS_BLACKLIST, "BT_DPM_ADD_UUIDS_BLACKLIST"},
1221                 {BT_DPM_ADD_UUIDS_WHITELIST, "BT_DPM_ADD_UUIDS_WHITELIST"},
1222                 {BT_DPM_CLEAR_DEVICES_BLACKLIST, "BT_DPM_CLEAR_DEVICES_BLACKLIST"},
1223                 {BT_DPM_CLEAR_DEVICES_WHITELIST, "BT_DPM_CLEAR_DEVICES_WHITELIST"},
1224                 {BT_DPM_CLEAR_UUIDS_BLACKLIST, "BT_DPM_CLEAR_UUIDS_BLACKLIST"},
1225                 {BT_DPM_CLEAR_UUIDS_WHITELIST, "BT_DPM_CLEAR_UUIDS_WHITELIST"},
1226                 {BT_DPM_REMOVE_DEVICE_BLACKLIST, "BT_DPM_REMOVE_DEVICE_BLACKLIST"},
1227                 {BT_DPM_REMOVE_DEVICE_WHITELIST, "BT_DPM_REMOVE_DEVICE_WHITELIST"},
1228                 {BT_DPM_REMOVE_UUID_BLACKLIST, "BT_DPM_REMOVE_UUID_BLACKLIST"},
1229                 {BT_DPM_REMOVE_UUID_WHITELIST, "BT_DPM_REMOVE_UUID_WHITELIST"},
1230                 {BT_DPM_GET_DEVICES_BLACKLIST, "BT_DPM_GET_DEVICES_BLACKLIST"},
1231                 {BT_DPM_GET_DEVICES_WHITELIST, "BT_DPM_GET_DEVICES_WHITELIST"},
1232                 {BT_DPM_GET_UUIDS_BLACKLIST, "BT_DPM_GET_UUIDS_BLACKLIST"},
1233                 {BT_DPM_GET_UUIDS_WHITELIST, "BT_DPM_GET_UUIDS_WHITELIST"},
1234                 {BT_DPM_SET_ALLOW_OUTGOING_CALL, "BT_DPM_SET_ALLOW_OUTGOING_CALL"},
1235                 {BT_DPM_GET_ALLOW_OUTGOING_CALL, "BT_DPM_GET_ALLOW_OUTGOING_CALL"},
1236                 {BT_DPM_SET_PAIRING_STATE, "BT_DPM_SET_PAIRING_STATE"},
1237                 {BT_DPM_GET_PAIRING_STATE, "BT_DPM_GET_PAIRING_STATE"},
1238                 {BT_DPM_SET_PROFILE_STATE, "BT_DPM_SET_PROFILE_STATE"},
1239                 {BT_DPM_GET_PROFILE_STATE, "BT_DPM_GET_PROFILE_STATE"},
1240                 {BT_DPM_SET_DESKROP_CONNECTIVITY_STATE, "BT_DPM_SET_DESKROP_CONNECTIVITY_STATE"},
1241                 {BT_DPM_GET_DESKROP_CONNECTIVITY_STATE, "BT_DPM_GET_DESKROP_CONNECTIVITY_STATE"},
1242                 {BT_DPM_SET_DISCOVERABLE_STATE, "BT_DPM_SET_DISCOVERABLE_STATE"},
1243                 {BT_DPM_GET_DISCOVERABLE_STATE, "BT_DPM_GET_DISCOVERABLE_STATE"},
1244                 {BT_DPM_SET_LIMITED_DISCOVERABLE_STATE, "BT_DPM_SET_LIMITED_DISCOVERABLE_STATE"},
1245                 {BT_DPM_GET_LIMITED_DISCOVERABLE_STATE, "BT_DPM_GET_LIMITED_DISCOVERABLE_STATE"},
1246                 {BT_DPM_SET_DATA_TRANSFER_STATE, "BT_DPM_SET_DATA_TRANSFER_STATE"},
1247                 {BT_DPM_GET_DATA_TRANSFER_STATE, "BT_DPM_GET_DATA_TRANSFER_STATE"},
1248                 {BT_PXP_MONITOR_SET_PROPERTY, "BT_PXP_MONITOR_SET_PROPERTY"},
1249                 {BT_PXP_MONITOR_GET_PROPERTY, "BT_PXP_MONITOR_GET_PROPERTY"},
1250                 {BT_PXP_MONITOR_GET_SUPPORTED_SERIVCES, "BT_PXP_MONITOR_GET_SUPPORTED_SERIVCES"},
1251                 {BT_PXP_REPORTER_REGISTER, "BT_PXP_REPORTER_REGISTER"},
1252                 {BT_PXP_REPORTER_UNREGISTER, "BT_PXP_REPORTER_UNREGISTER"},
1253                 {BT_PXP_REPORTER_GET_PROPERTY, "BT_PXP_REPORTER_GET_PROPERTY"},
1254                 {BT_TDS_PROVIDER_REGISTER, "BT_TDS_PROVIDER_REGISTER"},
1255                 {BT_TDS_PROVIDER_UNREGISTER, "BT_TDS_PROVIDER_UNREGISTER"},
1256                 {BT_TDS_PROVIDER_SET_MANUF_DATA, "BT_TDS_PROVIDER_SET_MANUF_DATA"},
1257                 {BT_TDS_PROVIDER_CREATE, "BT_TDS_PROVIDER_CREATE"},
1258                 {BT_TDS_PROVIDER_DESTROY, "BT_TDS_PROVIDER_DESTROY"},
1259                 {BT_TDS_PROVIDER_SET_TRANSPORT_DATA, "BT_TDS_PROVIDER_SET_TRANSPORT_DATA"},
1260                 {BT_TDS_SEND_ACTIVATION_RESPONSE, "BT_TDS_SEND_ACTIVATION_RESPONSE"},
1261                 {BT_TDS_READ_TRANSPORT_DATA, "BT_TDS_READ_TRANSPORT_DATA"},
1262                 {BT_TDS_ENABLE_CONTROL_POINT, "BT_TDS_ENABLE_CONTROL_POINT"},
1263                 {BT_TDS_ACTIVATE_CONTROL_POINT, "BT_TDS_ACTIVATE_CONTROL_POINT"},
1264                 {-1, ""},
1265         };
1266
1267         for (i = 0; bt_functions[i].function != -1; i++) {
1268                 if (bt_functions[i].function == function)
1269                         return bt_functions[i].function_name;
1270         }
1271
1272         return NULL;
1273 }
1274
1275 void _bt_logging_connection(gboolean connect, int addr_type)
1276 {
1277         static int le_conn = 0;
1278         static int le_disc = 0;
1279         static int edr_conn = 0;
1280         static int edr_disc = 0;
1281
1282         if (connect) {
1283                 if (addr_type)
1284                         le_conn++;
1285                 else
1286                         edr_conn++;
1287         } else {
1288                 if (addr_type)
1289                         le_disc++;
1290                 else
1291                         edr_disc++;
1292         }
1293
1294         BT_INFO("[PM] Number of LE conn: %d disc: %d, Number of BR/EDR conn: %d disc: %d",
1295                         le_conn, le_disc, edr_conn, edr_disc);
1296 }
1297
1298 void _bt_swap_byte_ordering(char *data, int data_len)
1299 {
1300         char temp;
1301         int i, j;
1302         int half = data_len / 2;
1303
1304         ret_if(data == NULL);
1305         /* Swap to opposite endian */
1306         for (i = 0, j = data_len - 1; i < half; i++, j--) {
1307                 temp = data[i];
1308                 data[i] = data[j];
1309                 data[j] = temp;
1310         }
1311 }
1312
1313 int _bt_byte_arr_cmp(const char *data1, const char *data2, int data_len)
1314 {
1315         int i;
1316
1317         retv_if(data1 == NULL, -1);
1318         retv_if(data2 == NULL, -1);
1319         for (i = 0; i < data_len; i++) {
1320                 if (data1[i] != data2[i])
1321                         return data1[i] - data2[i];
1322                 }
1323         return 0;
1324 }
1325 int _bt_byte_arr_cmp_with_mask(const char *data1, const char *data2,
1326         const char *mask, int data_len)
1327 {
1328         int i;
1329         char a, b;
1330
1331         retv_if(data1 == NULL, -1);
1332         retv_if(data2 == NULL, -1);
1333         retv_if(mask == NULL, -1);
1334         for (i = 0; i < data_len; i++) {
1335                 a = data1[i] & mask[i];
1336                 b = data2[i] & mask[i];
1337                 if (a != b)
1338                         return (int)(a - b);
1339                 }
1340         return 0;
1341 }
1342
1343 int _bt_eventsystem_set_value(const char *event, const char *key, const char *value)
1344 {
1345         int ret = ES_R_OK;
1346 /* Send event system event in bt-core process because bt-service's permission is not system in now */
1347 #if 0
1348         bundle *b = NULL;
1349
1350         b = bundle_create();
1351
1352         bundle_add_str(b, key, value);
1353
1354         ret = eventsystem_send_system_event(event, b);
1355
1356         BT_DBG("eventsystem_send_system_event result: %d", ret);
1357
1358         bundle_free(b);
1359 #endif
1360         return ret;
1361 }
1362
1363 void __bt_get_auth_info(GVariant *reply, char *auth_info)
1364 {
1365         int cursor;
1366         GVariant *tmp_value;
1367         char *manufacturer_data = NULL;
1368         int manufacturer_data_len;
1369         gboolean is_alias_set;
1370         GVariantIter *value_iter;
1371         guint8 m_value;
1372         int i = 0;
1373
1374         tmp_value = g_variant_lookup_value(reply, "IsAliasSet",
1375                                                                 G_VARIANT_TYPE_BOOLEAN);
1376         if (tmp_value) {
1377                 is_alias_set = g_variant_get_boolean(tmp_value);
1378                 g_variant_unref(tmp_value);
1379         } else {
1380                 is_alias_set = FALSE;
1381         }
1382         if (is_alias_set == FALSE) {
1383                 tmp_value = g_variant_lookup_value(reply, "ManufacturerDataLen",
1384                                                                 G_VARIANT_TYPE_UINT16);
1385                 if (tmp_value) {
1386                         manufacturer_data_len = g_variant_get_uint16(tmp_value);
1387                         if (manufacturer_data_len >
1388                                         BLUETOOTH_MANUFACTURER_DATA_LENGTH_MAX) {
1389                                 BT_ERR("manufacturer_data_len is too long");
1390                                 manufacturer_data_len = BLUETOOTH_MANUFACTURER_DATA_LENGTH_MAX;
1391                         }
1392                         g_variant_unref(tmp_value);
1393                 } else
1394                         manufacturer_data_len = 0;
1395
1396                 tmp_value = g_variant_lookup_value(reply, "ManufacturerData",
1397                                                                 G_VARIANT_TYPE_ARRAY);
1398                 if (tmp_value) {
1399                         if ((manufacturer_data_len == 0) ||
1400                                         manufacturer_data_len != g_variant_get_size(tmp_value)) {
1401                                 BT_ERR("manufacturer data length doesn't match");
1402                                 manufacturer_data_len = 0;
1403                                 manufacturer_data = NULL;
1404                         } else {
1405                                 manufacturer_data = g_malloc0(manufacturer_data_len);
1406                                 g_variant_get(tmp_value, "ay", &value_iter);
1407                                 while (g_variant_iter_loop(value_iter, "y", &m_value))
1408                                         manufacturer_data[i++] = m_value;
1409                         }
1410                         g_variant_unref(tmp_value);
1411                 } else {
1412                         BT_INFO("manufacture data is not a G_VARIANT_TYPE_ARRAY ");
1413                         manufacturer_data_len = 0;
1414                         manufacturer_data = NULL;
1415                 }
1416                 /*minimum Size of the samsung specific manufacturer data is greater than 30 */
1417                 if (manufacturer_data_len < 30) {
1418                         g_free(manufacturer_data);
1419                         return;
1420                 }
1421                 if (manufacturer_data[0] != 0x00 || manufacturer_data[1] != 0x75) {
1422                         BT_DBG("This is not a samsung specific manufaturer data");
1423                         g_free(manufacturer_data);
1424                         return;
1425                 }
1426
1427                 /* 2  samsung (0x00 0x75) + 1 (control and version) + 1 (service ID) +
1428                 1 (discovery version) + 1 (associated service ID)
1429                 2 (Proxamity and locality) + 2 (Device type and icon) */
1430
1431                 cursor = 10;
1432
1433                 memcpy(auth_info, &(manufacturer_data[cursor]), 5);
1434         }
1435          g_free(manufacturer_data);
1436 }
1437
1438 int _bt_convert_gerror(GError *g_error)
1439 {
1440         int ret = BLUETOOTH_ERROR_INTERNAL;
1441         gchar *str;
1442
1443         if (!g_dbus_error_strip_remote_error(g_error))
1444                 return ret;
1445
1446         str = g_error->message;
1447
1448         if (g_strcmp0(str, "Connection refused") == 0)
1449                 ret = BLUETOOTH_ERROR_AUTHENTICATION_REJECTED;
1450         else if (g_strcmp0(str, "Connection timed out") == 0)
1451                 ret = BLUETOOTH_ERROR_TIMEOUT;
1452         else if (g_strcmp0(str, "In Progress") == 0)
1453                 ret = BLUETOOTH_ERROR_IN_PROGRESS;
1454
1455         return ret;
1456 }