2 * Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
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
8 * http://www.apache.org/licenses/LICENSE-2.0
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.
25 #include <net_connection.h>
26 #include <dbus/dbus.h>
32 #include <net_connection.h>
34 #include <eventsystem.h>
36 #include "bluetooth-api.h"
37 #include "bt-service-common.h"
38 #include "bt-service-agent.h"
40 static GDBusConnection *system_conn;
41 static GDBusConnection *session_conn;
42 static GDBusProxy *manager_proxy;
43 static GDBusProxy *adapter_proxy;
44 static void *net_conn;
46 static GDBusProxy *adapter_properties_proxy;
48 GDBusConnection *_bt_gdbus_init_system_gconn(void)
52 dbus_threads_init_default();
54 if (system_conn != NULL)
57 system_conn = g_bus_get_sync(G_BUS_TYPE_SYSTEM, NULL, &error);
60 BT_ERR("Unable to connect to dbus: %s", error->message);
61 g_clear_error(&error);
67 GDBusConnection *_bt_gdbus_get_system_gconn(void)
69 GDBusConnection *local_system_gconn = NULL;
72 if (system_conn == NULL) {
73 system_conn = _bt_gdbus_init_system_gconn();
74 } else if (g_dbus_connection_is_closed(system_conn)) {
75 local_system_gconn = g_bus_get_sync(G_BUS_TYPE_SYSTEM, NULL, &error);
77 if (!local_system_gconn) {
78 BT_ERR("Unable to connect to dbus: %s", error->message);
79 g_clear_error(&error);
82 system_conn = local_system_gconn;
88 GDBusConnection *_bt_gdbus_init_session_gconn(void)
92 if (!g_thread_supported())
95 dbus_threads_init_default();
97 if (session_conn != NULL)
100 session_conn = g_bus_get_sync(G_BUS_TYPE_SESSION, NULL, &error);
103 BT_ERR("Unable to connect to dbus: %s", error->message);
104 g_clear_error(&error);
110 GDBusConnection *_bt_gdbus_get_session_gconn(void)
112 GDBusConnection *local_session_gconn = NULL;
113 GError *error = NULL;
115 if (session_conn == NULL) {
116 session_conn = _bt_gdbus_init_session_gconn();
117 } else if (g_dbus_connection_is_closed(session_conn)) {
118 local_session_gconn = g_bus_get_sync(G_BUS_TYPE_SESSION, NULL, &error);
120 if (!local_session_gconn) {
121 BT_ERR("Unable to connect to dbus: %s", error->message);
122 g_clear_error(&error);
125 session_conn = local_session_gconn;
131 static GDBusProxy *__bt_init_manager_proxy(void)
133 GDBusConnection *g_conn;
136 dbus_threads_init_default();
138 g_conn = _bt_gdbus_get_system_gconn();
139 retv_if(g_conn == NULL, NULL);
141 proxy = g_dbus_proxy_new_sync(g_conn, G_DBUS_PROXY_FLAGS_NONE,
143 BT_MANAGER_PATH, BT_MANAGER_INTERFACE, NULL, NULL);
146 BT_ERR("Unable to get proxy");
150 manager_proxy = proxy;
155 static GDBusProxy *__bt_init_adapter_proxy(void)
157 GDBusConnection *g_conn;
158 GDBusProxy *manager_proxy;
160 char *adapter_path = NULL;
162 dbus_threads_init_default();
164 g_conn = _bt_gdbus_get_system_gconn();
165 retv_if(g_conn == NULL, NULL);
167 manager_proxy = _bt_get_manager_proxy();
168 retv_if(manager_proxy == NULL, NULL);
170 adapter_path = _bt_get_adapter_path();
171 retv_if(adapter_path == NULL, NULL);
173 proxy = g_dbus_proxy_new_sync(g_conn, G_DBUS_PROXY_FLAGS_NONE,
175 adapter_path, BT_ADAPTER_INTERFACE, NULL, NULL);
177 g_free(adapter_path);
179 retv_if(proxy == NULL, NULL);
181 adapter_proxy = proxy;
186 static GDBusProxy *__bt_init_adapter_properties_proxy(void)
188 GDBusConnection *g_conn;
189 GDBusProxy *manager_proxy;
191 char *adapter_path = NULL;
193 dbus_threads_init_default();
195 g_conn = _bt_gdbus_get_system_gconn();
196 retv_if(g_conn == NULL, NULL);
198 manager_proxy = _bt_get_manager_proxy();
199 retv_if(manager_proxy == NULL, NULL);
201 adapter_path = _bt_get_adapter_path();
202 retv_if(adapter_path == NULL, NULL);
204 proxy = g_dbus_proxy_new_sync(g_conn, G_DBUS_PROXY_FLAGS_NONE,
206 adapter_path, BT_PROPERTIES_INTERFACE, NULL, NULL);
208 g_free(adapter_path);
210 retv_if(proxy == NULL, NULL);
212 adapter_properties_proxy = proxy;
217 GDBusProxy *_bt_get_manager_proxy(void)
220 const gchar *path = g_dbus_proxy_get_object_path(manager_proxy);
222 BT_ERR("Already proxy released hence creating new proxy");
223 return __bt_init_manager_proxy();
225 return manager_proxy;
227 return __bt_init_manager_proxy();
230 static void *__bt_init_net_conn(void)
233 connection_h connection = NULL;
235 if (net_conn == NULL) {
236 result = connection_create(&connection);
238 if (result != CONNECTION_ERROR_NONE ||
239 connection == NULL) {
240 BT_DBG("connection_create() failed: %d", result);
244 net_conn = connection;
249 void *_bt_get_net_conn(void)
251 return (net_conn) ? net_conn : __bt_init_net_conn();
254 GDBusProxy *_bt_get_adapter_proxy(void)
257 const char *path = g_dbus_proxy_get_object_path(adapter_proxy);
259 BT_ERR("Already proxy released hence creating new proxy");
260 return __bt_init_adapter_proxy();
263 return adapter_proxy;
265 return __bt_init_adapter_proxy();
269 GDBusProxy *_bt_get_adapter_properties_proxy(void)
271 return (adapter_properties_proxy) ? adapter_properties_proxy :
272 __bt_init_adapter_properties_proxy();
275 static char *__bt_extract_adapter_path(GVariantIter *iter)
277 char *object_path = NULL;
278 GVariantIter *interface_iter;
279 GVariantIter *svc_iter;
280 char *interface_str = NULL;
282 /* Parse the signature: oa{sa{sv}}} */
283 while (g_variant_iter_loop(iter, "{&oa{sa{sv}}}", &object_path,
286 if (object_path == NULL)
289 while (g_variant_iter_loop(interface_iter, "{&sa{sv}}",
290 &interface_str, &svc_iter)) {
291 if (g_strcmp0(interface_str, "org.bluez.Adapter1") != 0)
294 BT_DBG("Object Path: %s", object_path);
295 g_variant_iter_free(svc_iter);
296 g_variant_iter_free(interface_iter);
297 return g_strdup(object_path);
303 char *_bt_get_adapter_path(void)
305 GDBusConnection *conn;
306 GDBusProxy *manager_proxy;
307 GVariant *result = NULL;
308 GVariantIter *iter = NULL;
309 char *adapter_path = NULL;
311 conn = _bt_gdbus_get_system_gconn();
312 retv_if(conn == NULL, NULL);
314 manager_proxy = _bt_get_manager_proxy();
315 retv_if(manager_proxy == NULL, NULL);
317 result = g_dbus_proxy_call_sync(manager_proxy, "GetManagedObjects",
319 G_DBUS_CALL_FLAGS_NONE,
324 BT_ERR("Can't get managed objects");
328 /* signature of GetManagedObjects: a{oa{sa{sv}}} */
329 g_variant_get(result, "(a{oa{sa{sv}}})", &iter);
331 adapter_path = __bt_extract_adapter_path(iter);
332 g_variant_iter_free(iter);
333 g_variant_unref(result);
337 void _bt_deinit_bluez_proxy(void)
340 g_object_unref(manager_proxy);
341 manager_proxy = NULL;
345 g_object_unref(adapter_proxy);
346 adapter_proxy = NULL;
348 if (adapter_properties_proxy) {
349 g_object_unref(adapter_properties_proxy);
350 adapter_properties_proxy = NULL;
354 void _bt_deinit_proxys(void)
357 _bt_deinit_bluez_proxy();
360 g_object_unref(system_conn);
365 g_object_unref(session_conn);
370 ret = connection_destroy(net_conn);
373 BT_ERR("connection_destroy failed : %d", ret);
377 void _bt_convert_device_path_to_address(const char *device_path,
378 char *device_address)
380 char address[BT_ADDRESS_STRING_SIZE] = { 0 };
383 ret_if(device_path == NULL);
384 ret_if(device_address == NULL);
386 dev_addr = strstr(device_path, "dev_");
387 if (dev_addr != NULL) {
390 g_strlcpy(address, dev_addr, sizeof(address));
392 while ((pos = strchr(address, '_')) != NULL)
395 g_strlcpy(device_address, address, BT_ADDRESS_STRING_SIZE);
400 void _bt_convert_addr_string_to_type(unsigned char *addr,
406 ret_if(address == NULL);
407 ret_if(addr == NULL);
409 for (i = 0; i < BT_ADDRESS_LENGTH_MAX; i++) {
410 addr[i] = strtol(address, &ptr, 16);
411 if (ptr[0] != '\0') {
420 void _bt_convert_addr_string_to_secure_string(char *addr,
425 ret_if(address == NULL);
426 ret_if(addr == NULL);
428 len = strlen(address);
429 ret_if(len != BT_ADDRESS_STRING_SIZE - 1);
431 strncpy(addr, address, len);
439 void _bt_convert_addr_type_to_string(char *address,
442 ret_if(address == NULL);
443 ret_if(addr == NULL);
445 snprintf(address, BT_ADDRESS_STRING_SIZE,
446 "%2.2X:%2.2X:%2.2X:%2.2X:%2.2X:%2.2X",
447 addr[0], addr[1], addr[2],
448 addr[3], addr[4], addr[5]);
451 void _bt_print_device_address_t(const bluetooth_device_address_t *addr)
453 BT_DBG("%2.2X:%2.2X:%2.2X:%2.2X:%2.2X:%2.2X\n", addr->addr[0], addr->addr[1], addr->addr[2],
454 addr->addr[3], addr->addr[4], addr->addr[5]);
457 void _bt_divide_device_class(bluetooth_device_class_t *device_class,
460 ret_if(device_class == NULL);
462 device_class->major_class = (unsigned short)(cod & 0x00001F00) >> 8;
463 device_class->minor_class = (unsigned short)((cod & 0x000000FC));
464 device_class->service_class = (unsigned long)((cod & 0x00FF0000));
466 if (cod & 0x002000) {
467 device_class->service_class |=
468 BLUETOOTH_DEVICE_SERVICE_CLASS_LIMITED_DISCOVERABLE_MODE;
472 void _bt_free_device_info(bt_remote_dev_info_t *dev_info)
476 ret_if(dev_info == NULL);
478 g_free(dev_info->address);
479 g_free(dev_info->name);
480 g_free(dev_info->manufacturer_data);
482 if (dev_info->uuids) {
483 for (i = 0; i < dev_info->uuid_count && dev_info->uuids[i]; i++)
484 g_free(dev_info->uuids[i]);
486 g_free(dev_info->uuids);
492 void _bt_free_le_device_info(bt_remote_le_dev_info_t *le_dev_info)
494 ret_if(le_dev_info == NULL);
496 g_free(le_dev_info->adv_data);
500 int _bt_copy_utf8_string(char *dest, const char *src, unsigned int length)
507 if (dest == NULL || src == NULL)
508 return BLUETOOTH_ERROR_INVALID_PARAM;
510 BT_DBG("+src : %s", src);
511 BT_DBG("+dest : %s", dest);
514 while (*p != '\0' && i < length) {
515 next = g_utf8_next_char(p);
518 while (count > 0 && ((i + count) < length)) {
525 return BLUETOOTH_ERROR_NONE;
528 gboolean _bt_utf8_validate(char *name)
532 glong items_written = 0;
534 if (FALSE == g_utf8_validate(name, -1, NULL))
537 u16 = g_utf8_to_utf16(name, -1, NULL, &items_written, NULL);
543 if (items_written != g_utf8_strlen(name, -1))
550 int _bt_register_osp_server_in_agent(int type, char *uuid, char *path, int fd)
553 if (!_bt_agent_register_osp_server(type, uuid, path, fd))
554 return BLUETOOTH_ERROR_INTERNAL;
556 return BLUETOOTH_ERROR_NONE;
559 int _bt_unregister_osp_server_in_agent(int type, char *uuid)
562 if (!_bt_agent_unregister_osp_server(type, uuid))
563 return BLUETOOTH_ERROR_INTERNAL;
565 return BLUETOOTH_ERROR_NONE;
568 int _bt_set_socket_non_blocking(int socket_fd)
570 /* Set Nonblocking */
573 arg = fcntl(socket_fd, F_GETFL);
578 if (arg & O_NONBLOCK)
579 BT_ERR("Already Non-blocking \n");
583 if (fcntl(socket_fd, F_SETFL, arg) < 0)
586 return BLUETOOTH_ERROR_NONE;
589 int _bt_set_non_blocking_tty(int sk)
591 struct termios ti = {0,};
594 err = _bt_set_socket_non_blocking(sk);
597 BT_ERR("Error in set non blocking!\n");
601 tcflush(sk, TCIOFLUSH);
603 /* Switch tty to RAW mode */
605 tcsetattr(sk, TCSANOW, &ti);
607 return BLUETOOTH_ERROR_NONE;
610 static char *__bt_extract_device_path(GVariantIter *iter, char *address)
612 char *object_path = NULL;
613 char device_address[BT_ADDRESS_STRING_SIZE] = { 0 };
615 /* Parse the signature: oa{sa{sv}}} */
616 while (g_variant_iter_loop(iter, "{&oa{sa{sv}}}", &object_path,
619 BT_ERR("Unable to get object path");
622 _bt_convert_device_path_to_address(object_path, device_address);
623 if (g_strcmp0(address, device_address) == 0)
624 return g_strdup(object_path);
628 BT_ERR("Unable to get object path");
632 char *_bt_get_device_object_path(char *address)
634 char *object_path = NULL;
635 GDBusConnection *conn;
636 GDBusProxy *manager_proxy;
637 GVariant *result = NULL;
638 GVariantIter *iter = NULL;
640 conn = _bt_gdbus_get_system_gconn();
641 retv_if(conn == NULL, NULL);
643 manager_proxy = _bt_get_manager_proxy();
644 retv_if(manager_proxy == NULL, NULL);
646 result = g_dbus_proxy_call_sync(manager_proxy, "GetManagedObjects",
648 G_DBUS_CALL_FLAGS_NONE,
653 BT_ERR("Can't get managed objects");
657 /* signature of GetManagedObjects: a{oa{sa{sv}}} */
658 g_variant_get(result, "(a{oa{sa{sv}}})", &iter);
659 object_path = __bt_extract_device_path(iter, address);
660 g_variant_iter_free(iter);
661 g_variant_unref(result);
665 char *_bt_get_profile_uuid128(bt_profile_type_t profile_type)
667 switch (profile_type) {
668 case BT_PROFILE_CONN_RFCOMM:
669 return strdup(RFCOMM_UUID_STR);
670 case BT_PROFILE_CONN_A2DP:
671 return strdup(A2DP_SINK_UUID);
672 case BT_PROFILE_CONN_A2DP_SINK:
673 return strdup(A2DP_SOURCE_UUID);
674 case BT_PROFILE_CONN_HSP:
675 return strdup(HFP_HS_UUID);
676 case BT_PROFILE_CONN_HID:
677 return strdup(HID_UUID);
678 case BT_PROFILE_CONN_NAP:
679 return strdup(NAP_UUID);
680 case BT_PROFILE_CONN_HFG:
681 return strdup(HFP_AG_UUID);
682 case BT_PROFILE_CONN_PBAP:
683 return strdup(PBAP_UUID);
684 case BT_PROFILE_CONN_GATT:
685 case BT_PROFILE_CONN_ALL: /* NULL UUID will connect to both the audio profiles*/
691 char *_bt_convert_error_to_string(int error)
694 case BLUETOOTH_ERROR_CANCEL:
696 case BLUETOOTH_ERROR_INVALID_PARAM:
697 return "INVALID_PARAMETER";
698 case BLUETOOTH_ERROR_INVALID_DATA:
699 return "INVALID DATA";
700 case BLUETOOTH_ERROR_MEMORY_ALLOCATION:
701 case BLUETOOTH_ERROR_OUT_OF_MEMORY:
702 return "OUT_OF_MEMORY";
703 case BLUETOOTH_ERROR_TIMEOUT:
705 case BLUETOOTH_ERROR_NO_RESOURCES:
706 return "NO_RESOURCES";
707 case BLUETOOTH_ERROR_INTERNAL:
709 case BLUETOOTH_ERROR_NOT_SUPPORT:
710 return "NOT_SUPPORT";
711 case BLUETOOTH_ERROR_DEVICE_NOT_ENABLED:
712 return "NOT_ENABLED";
713 case BLUETOOTH_ERROR_DEVICE_ALREADY_ENABLED:
714 return "ALREADY_ENABLED";
715 case BLUETOOTH_ERROR_DEVICE_BUSY:
716 return "DEVICE_BUSY";
717 case BLUETOOTH_ERROR_ACCESS_DENIED:
718 return "ACCESS_DENIED";
719 case BLUETOOTH_ERROR_MAX_CLIENT:
721 case BLUETOOTH_ERROR_NOT_FOUND:
723 case BLUETOOTH_ERROR_SERVICE_SEARCH_ERROR:
724 return "SERVICE_SEARCH_ERROR";
725 case BLUETOOTH_ERROR_PARING_FAILED:
726 return "PARING_FAILED";
727 case BLUETOOTH_ERROR_NOT_PAIRED:
729 case BLUETOOTH_ERROR_SERVICE_NOT_FOUND:
730 return "SERVICE_NOT_FOUND";
731 case BLUETOOTH_ERROR_NOT_CONNECTED:
732 return "NOT_CONNECTED";
733 case BLUETOOTH_ERROR_ALREADY_CONNECT:
734 return "ALREADY_CONNECT";
735 case BLUETOOTH_ERROR_CONNECTION_BUSY:
736 return "CONNECTION_BUSY";
737 case BLUETOOTH_ERROR_CONNECTION_ERROR:
738 return "CONNECTION_ERROR";
739 case BLUETOOTH_ERROR_MAX_CONNECTION:
740 return "MAX_CONNECTION";
741 case BLUETOOTH_ERROR_NOT_IN_OPERATION:
742 return "NOT_IN_OPERATION";
743 case BLUETOOTH_ERROR_CANCEL_BY_USER:
744 return "CANCEL_BY_USER";
745 case BLUETOOTH_ERROR_REGISTRATION_FAILED:
746 return "REGISTRATION_FAILED";
747 case BLUETOOTH_ERROR_IN_PROGRESS:
748 return "IN_PROGRESS";
749 case BLUETOOTH_ERROR_AUTHENTICATION_FAILED:
750 return "AUTHENTICATION_FAILED";
751 case BLUETOOTH_ERROR_HOST_DOWN:
753 case BLUETOOTH_ERROR_END_OF_DEVICE_LIST:
754 return "END_OF_DEVICE_LIST";
755 case BLUETOOTH_ERROR_AGENT_ALREADY_EXIST:
756 return "AGENT_ALREADY_EXIST";
757 case BLUETOOTH_ERROR_AGENT_DOES_NOT_EXIST:
758 return "AGENT_DOES_NOT_EXIST";
759 case BLUETOOTH_ERROR_ALREADY_INITIALIZED:
760 return "ALREADY_INITIALIZED";
761 case BLUETOOTH_ERROR_PERMISSION_DEINED:
762 return "PERMISSION_DEINED";
763 case BLUETOOTH_ERROR_ALREADY_DEACTIVATED:
764 return "ALREADY_DEACTIVATED";
765 case BLUETOOTH_ERROR_NOT_INITIALIZED:
766 return "NOT_INITIALIZED";
767 case BLUETOOTH_ERROR_AUTHENTICATION_REJECTED:
768 return "AUTHENTICATION REJECTED";
774 char * _bt_convert_disc_reason_to_string(int reason)
777 case (int)BLUETOOTH_ERROR_PAGE_TIMEOUT:
778 return "Page timeout";
779 case (int)BLUETOOTH_ERROR_CONNECTION_TIMEOUT:
781 case (int)BLUETOOTH_ERROR_PIN_OR_KEY_MISSING:
782 return "PIN or Key missing";
783 case (int)BLUETOOTH_ERROR_LOCAL_HOST_TERM:
784 return "Connection terminated by local host";
785 case (int)BLUETOOTH_ERROR_REMOTE_USER_TERM:
786 case (int)BLUETOOTH_ERROR_REMOTE_LOW_RESOURCES:
787 case (int)BLUETOOTH_ERROR_REMOTE_POWER_OFF:
788 return "Remote user terminated connection";
789 case (int)BLUETOOTH_ERROR_AUTH_FAILURE:
790 return "Authentication Failure";
791 case (int)BLUETOOTH_ERROR_REPEATED_ATTEMPTS:
792 return "Repeated attempts";
793 case (int)BLUETOOTH_ERROR_LMP_RESPONSE_TIMEOUT:
794 return "LMP response timeout";
795 case (int)BLUETOOTH_ERROR_CONNECTION_FAILED_TO_BE_ESTABLISHED:
796 return "Connection failed to be established";
802 void _bt_logging_connection(gboolean connect, int addr_type)
804 static int le_conn = 0;
805 static int le_disc = 0;
806 static int edr_conn = 0;
807 static int edr_disc = 0;
821 BT_INFO("[PM] Number of LE conn: %d disc: %d, Number of BR/EDR conn: %d disc: %d",
822 le_conn, le_disc, edr_conn, edr_disc);
825 void _bt_swap_byte_ordering(char *data, int data_len)
829 int half = data_len / 2;
831 ret_if(data == NULL);
832 /* Swap to opposite endian */
833 for (i = 0, j = data_len - 1; i < half; i++, j--) {
840 int _bt_byte_arr_cmp(const char *data1, const char *data2, int data_len)
844 retv_if(data1 == NULL, -1);
845 retv_if(data2 == NULL, -1);
846 for (i = 0; i < data_len; i++) {
847 if (data1[i] != data2[i])
848 return data1[i] - data2[i];
852 int _bt_byte_arr_cmp_with_mask(const char *data1, const char *data2,
853 const char *mask, int data_len)
858 retv_if(data1 == NULL, -1);
859 retv_if(data2 == NULL, -1);
860 retv_if(mask == NULL, -1);
861 for (i = 0; i < data_len; i++) {
862 a = data1[i] & mask[i];
863 b = data2[i] & mask[i];
870 int _bt_eventsystem_set_value(const char *event, const char *key, const char *value)
873 /* Send event system event in bt-core process because bt-service's permission is not system in now */
880 bundle_add_str(b, key, value);
882 ret = eventsystem_send_system_event(event, b);
884 BT_DBG("eventsystem_send_system_event result: %d", ret);
891 void __bt_get_auth_info(GVariant *reply, char *auth_info)
895 char *manufacturer_data = NULL;
896 int manufacturer_data_len;
897 gboolean is_alias_set;
898 GVariantIter *value_iter;
902 tmp_value = g_variant_lookup_value(reply, "IsAliasSet",
903 G_VARIANT_TYPE_BOOLEAN);
905 is_alias_set = g_variant_get_boolean(tmp_value);
906 g_variant_unref(tmp_value);
908 is_alias_set = FALSE;
910 if (is_alias_set == FALSE) {
911 tmp_value = g_variant_lookup_value(reply, "ManufacturerDataLen",
912 G_VARIANT_TYPE_UINT16);
914 manufacturer_data_len = g_variant_get_uint16(tmp_value);
915 if (manufacturer_data_len >
916 BLUETOOTH_MANUFACTURER_DATA_LENGTH_MAX) {
917 BT_ERR("manufacturer_data_len is too long");
918 manufacturer_data_len = BLUETOOTH_MANUFACTURER_DATA_LENGTH_MAX;
920 g_variant_unref(tmp_value);
922 manufacturer_data_len = 0;
924 tmp_value = g_variant_lookup_value(reply, "ManufacturerData",
925 G_VARIANT_TYPE_ARRAY);
927 if ((manufacturer_data_len == 0) ||
928 manufacturer_data_len != g_variant_get_size(tmp_value)) {
929 BT_ERR("manufacturer data length doesn't match");
930 manufacturer_data_len = 0;
931 manufacturer_data = NULL;
933 manufacturer_data = g_malloc0(manufacturer_data_len);
934 g_variant_get(tmp_value, "ay", &value_iter);
935 while (g_variant_iter_loop(value_iter, "y", &m_value))
936 manufacturer_data[i++] = m_value;
938 g_variant_unref(tmp_value);
940 BT_INFO("manufacture data is not a G_VARIANT_TYPE_ARRAY ");
941 manufacturer_data_len = 0;
942 manufacturer_data = NULL;
944 /*minimum Size of the samsung specific manufacturer data is greater than 30 */
945 if (manufacturer_data_len < 30) {
946 g_free(manufacturer_data);
949 if (manufacturer_data[0] != 0x00 || manufacturer_data[1] != 0x75) {
950 BT_DBG("This is not a samsung specific manufaturer data");
951 g_free(manufacturer_data);
955 /* 2 samsung (0x00 0x75) + 1 (control and version) + 1 (service ID) +
956 1 (discovery version) + 1 (associated service ID)
957 2 (Proxamity and locality) + 2 (Device type and icon) */
961 memcpy(auth_info, &(manufacturer_data[cursor]), 5);
963 g_free(manufacturer_data);
966 int _bt_convert_gerror(GError *g_error)
968 int ret = BLUETOOTH_ERROR_INTERNAL;
971 if (!g_dbus_error_strip_remote_error(g_error))
974 str = g_error->message;
976 if (g_strcmp0(str, "Connection refused") == 0)
977 ret = BLUETOOTH_ERROR_AUTHENTICATION_REJECTED;
978 else if (g_strcmp0(str, "Connection timed out") == 0)
979 ret = BLUETOOTH_ERROR_TIMEOUT;
980 else if (g_strcmp0(str, "In Progress") == 0)
981 ret = BLUETOOTH_ERROR_IN_PROGRESS;