Fix the function and variable name for IPSP
[platform/core/connectivity/bluetooth-frwk.git] / bt-service / bt-service-event-receiver.c
index d6f8c3a..2bd9f50 100644 (file)
@@ -1,11 +1,5 @@
 /*
- * Bluetooth-frwk
- *
- * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
- *
- * Contact:  Hocheol Seo <hocheol.seo@samsung.com>
- *              Girishashok Joshi <girish.joshi@samsung.com>
- *              Chanyeol Park <chanyeol.park@samsung.com>
+ * Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -26,9 +20,6 @@
 #include <dlog.h>
 #include <vconf.h>
 #include <vconf-internal-bt-keys.h>
-#if ENABLE_TIZEN_2_4
-#include <journal/device.h>
-#endif
 
 #include "bluetooth-api.h"
 #include "bt-internal-types.h"
 
 #include "bt-service-opp-client.h"
 
+#ifdef TIZEN_DPM_ENABLE
+#include "bt-service-dpm.h"
+#endif
+
 #define DBUS_TIMEOUT 20 * 1000 /* 20 Sec */
 static GDBusConnection *manager_conn;
 static GDBusConnection *obexd_conn;
@@ -102,7 +97,7 @@ static bt_le_adv_info_t *__bt_get_adv_ind_info(char *addr)
        retv_if(!addr, NULL);
        bt_le_adv_info_t *adv_info = NULL;
        GList *current = g_list_first((GList *)p_adv_ind_list);
-       while(current && current->data) {
+       while (current && current->data) {
                adv_info = (bt_le_adv_info_t *)current->data;
                retv_if(adv_info && !g_strcmp0(adv_info->addr, addr), adv_info);
                current = g_list_next(current);
@@ -127,7 +122,7 @@ static void __bt_del_adv_ind_info(char *addr)
        ret_if(!p_adv_ind_list);
        bt_le_adv_info_t *adv_info = NULL;
        GList *current = g_list_first((GList *)p_adv_ind_list);
-       while(current && current->data) {
+       while (current && current->data) {
                adv_info = (bt_le_adv_info_t *)current->data;
                if (adv_info && !g_strcmp0(adv_info->addr, addr)) {
                        p_adv_ind_list = g_list_remove(p_adv_ind_list, adv_info);
@@ -177,7 +172,7 @@ static gboolean __bt_parse_device_properties(GVariant *item,
                } else if (strcasecmp(key, "UUIDs") == 0) {
                        char **uuid_value;
                        gsize size = 0;
-                       int i =0;
+                       int i = 0;
                        size = g_variant_get_size(val);
 
                        if (size > 0) {
@@ -208,8 +203,9 @@ static gboolean __bt_parse_device_properties(GVariant *item,
                        if (len > 0) {
                                char *manufacturer_data = (char *)g_variant_get_data(manufacturer_var);
                                dev_info->manufacturer_data = g_malloc0(len);
-                               memcpy(dev_info->manufacturer_data, manufacturer_data,
-                                       len);
+                               if (dev_info->manufacturer_data)
+                                       memcpy(dev_info->manufacturer_data, manufacturer_data,
+                                               len);
                        }
                        g_variant_unref(manufacturer_var);
                }
@@ -226,14 +222,14 @@ static gboolean __bt_parse_interface(GVariant *msg,
        GVariant *optional_param;
        GVariantIter iter;
        GVariant *child;
-       char *interface_name= NULL;
+       char *interface_name = NULL;
        GVariant *inner_iter = NULL;
        g_variant_get(msg, "(&o@a{sa{sv}})",
                                        &path, &optional_param);
        g_variant_iter_init(&iter, optional_param);
 
        while ((child = g_variant_iter_next_value(&iter))) {
-               g_variant_get(child,"{&s@a{sv}}", &interface_name, &inner_iter);
+               g_variant_get(child, "{&s@a{sv}}", &interface_name, &inner_iter);
                if (g_strcmp0(interface_name, BT_DEVICE_INTERFACE) == 0) {
                        BT_DBG("Found a device: %s", path);
                        if (__bt_parse_device_properties(inner_iter,
@@ -253,8 +249,8 @@ static gboolean __bt_parse_interface(GVariant *msg,
                g_variant_unref(inner_iter);
        g_variant_unref(child);
        }
-       if (optional_param)
-               g_variant_unref(optional_param);
+
+       g_variant_unref(optional_param);
 
        return FALSE;
 }
@@ -323,6 +319,7 @@ static gboolean __bt_le_discovery_finished_cb(gpointer user_data)
                }
 
                _bt_set_cancel_by_user(FALSE);
+                _bt_disable_all_scanner_status();
                _bt_set_le_scan_status(FALSE);
                param = g_variant_new("(i)", result);
                _bt_send_event(BT_LE_ADAPTER_EVENT,
@@ -345,7 +342,7 @@ void __bt_update_remote_cache_devinfo(const char *address, gboolean paired_statu
 
        node = g_list_first(p_cache_list);
 
-       while (node != NULL){
+       while (node != NULL) {
                cache_info = (bt_cache_info_t *)node->data;
 
                if (cache_info == NULL) {
@@ -377,10 +374,10 @@ static void __bt_device_remote_connected_properties(
        GVariant *param = NULL;
        BT_DBG("+");
 
-       if (remote_dev_info->uuid_count > 0 ) {
-               for (i = 0; i<remote_dev_info->uuid_count; i++) {
+       if (remote_dev_info->uuid_count > 0) {
+               for (i = 0; i < remote_dev_info->uuid_count; i++) {
                        char *uuid = remote_dev_info->uuids[i];
-                       if (strcasecmp(uuid, HID_UUID) == 0){
+                       if (strcasecmp(uuid, HID_UUID) == 0) {
                                int event = BLUETOOTH_EVENT_NONE;
 
                                event = (connected == TRUE) ?
@@ -446,7 +443,7 @@ void _bt_handle_adapter_event(GVariant *msg, const char *member)
 
                node = g_list_first(p_cache_list);
 
-               while (node != NULL){
+               while (node != NULL) {
                        cache_info = (bt_cache_info_t *)node->data;
 
                        if (cache_info == NULL) {
@@ -468,7 +465,6 @@ void _bt_handle_adapter_event(GVariant *msg, const char *member)
        } else if (strcasecmp(member, "AdvertisingEnabled") == 0) {
                BT_DBG("Advertising Enabled");
                int slot_id;
-               const char *sender;
                int event;
                int adv_handle;
                gboolean status = FALSE;
@@ -480,7 +476,6 @@ void _bt_handle_adapter_event(GVariant *msg, const char *member)
                /* Send event to application */
                _bt_set_advertising_status(slot_id, status);
 
-               sender = _bt_get_adv_slot_owner(slot_id);
                adv_handle = _bt_get_adv_slot_adv_handle(slot_id);
 
                if (status)
@@ -489,18 +484,25 @@ void _bt_handle_adapter_event(GVariant *msg, const char *member)
                        event = BLUETOOTH_EVENT_ADVERTISING_STOPPED;
                param = g_variant_new("(ii)", result,
                                        adv_handle);
+
+#if 0
+               const char *sender;
+               sender = _bt_get_adv_slot_owner(slot_id);
                _bt_send_event_to_dest(sender, BT_ADAPTER_EVENT,
                                event,
                                param);
+#else
+               _bt_send_event(BT_ADAPTER_EVENT, event, param);
+#endif
 
                if (event == BLUETOOTH_EVENT_ADVERTISING_STOPPED)
-                       __bt_unregister_adv_slot_owner(slot_id);
+                       _bt_unregister_adv_slot_owner(slot_id);
        } else if (strcasecmp(member, "RssiEnabled") == 0) {
                BT_DBG("RSSI Enabled");
                gboolean status = FALSE;
                char *address = NULL;
                int link_type;
-               g_variant_get(msg,"(sib)", &address, &link_type, &status);
+               g_variant_get(msg, "(sib)", &address, &link_type, &status);
 
                BT_DBG("RSSI Enabled [%s %d]", address, status);
                param = g_variant_new("(isib)", result,
@@ -515,7 +517,7 @@ void _bt_handle_adapter_event(GVariant *msg, const char *member)
                int rssi_dbm;
                int link_type;
                char *address = NULL;
-               g_variant_get(msg,"(siii)", &address, &link_type, &alert_type, &rssi_dbm);
+               g_variant_get(msg, "(siii)", &address, &link_type, &alert_type, &rssi_dbm);
 
                BT_DBG("RSSI Alert: [Address %s LinkType %d] [Type %d DBM %d]",
                                address, alert_type, rssi_dbm);
@@ -530,7 +532,7 @@ void _bt_handle_adapter_event(GVariant *msg, const char *member)
                int rssi_dbm;
                int link_type;
                char *address = NULL;
-               g_variant_get(msg,"(sii)", &address, &link_type, &rssi_dbm);
+               g_variant_get(msg, "(sii)", &address, &link_type, &rssi_dbm);
 
                BT_DBG("Raw RSSI: [Address %s] [Link Type %d][RSSI DBM %d]",
                                address, link_type, rssi_dbm);
@@ -560,8 +562,8 @@ static void __bt_adapter_property_changed_event(GVariant *msg, const char *path)
        GError *err = NULL;
        char *property = NULL;
        GVariant *param = NULL;
-       g_variant_iter_init (&value_iter, msg);
-       while ((g_variant_iter_loop (&value_iter,"{sv}", &property, &val))) {
+       g_variant_iter_init(&value_iter, msg);
+       while ((g_variant_iter_loop(&value_iter, "{sv}", &property, &val))) {
                BT_INFO("Property %s", property);
 
                if (strcasecmp(property, "Discovering") == 0) {
@@ -717,18 +719,24 @@ static void __bt_adapter_property_changed_event(GVariant *msg, const char *path)
                        gboolean powered = FALSE;
                        int bt_state;
 
-                       g_variant_get(val, "b" ,&powered);
+                       g_variant_get(val, "b"&powered);
                        BT_DBG("Powered = %d", powered);
                        if (powered == FALSE) {
+#ifdef USB_BLUETOOTH
+                               _bt_handle_adapter_removed();
+#else
                                if (vconf_get_int(VCONFKEY_BT_STATUS, &bt_state) == 0 &&
                                bt_state != VCONFKEY_BT_STATUS_OFF) {
                                        _bt_disable_adapter();
                                }
-#ifdef ENABLE_TIZEN_2_4
+#endif
                                if (vconf_get_int(VCONFKEY_BT_LE_STATUS, &bt_state) == 0 &&
                                        bt_state != VCONFKEY_BT_LE_STATUS_OFF) {
                                        _bt_set_le_disabled(BLUETOOTH_ERROR_NONE);
                                }
+                       } else {
+#ifdef USB_BLUETOOTH
+                               _bt_handle_adapter_added();
 #endif
                        }
                } else if (strcasecmp(property, "Connectable") == 0) {
@@ -741,26 +749,38 @@ static void __bt_adapter_property_changed_event(GVariant *msg, const char *path)
                        _bt_send_event(BT_ADAPTER_EVENT,
                                BLUETOOTH_EVENT_CONNECTABLE_CHANGED,
                                param);
+#if 0
                        if (_bt_adapter_get_status() == BT_DEACTIVATING &&
                        _bt_adapter_get_le_status() == BT_LE_ACTIVATED &&
                        connectable == 0)
                        _bt_set_disabled(BLUETOOTH_ERROR_NONE);
+#endif
                } else if (strcasecmp(property, "SupportedLEFeatures") == 0) {
                        char *name = NULL;
                        char *value = NULL;
                        GVariantIter *iter = NULL;
                        g_variant_get(val, "as", &iter);
-                       while (g_variant_iter_loop(iter, "s", &name)) {
-                               BT_DBG("name = %s", name);
-                               g_variant_iter_loop(iter, "s", &value);
-                               BT_DBG("Value = %s", value);
-                               if (FALSE == _bt_update_le_feature_support(name, value))
-                                       BT_INFO("Fail to update LE feature info");
-                       }
-                       if (iter)
+                       if (iter) {
+                               while (g_variant_iter_loop(iter, "s", &name)) {
+                                       BT_DBG("name = %s", name);
+                                       g_variant_iter_loop(iter, "s", &value);
+                                       BT_DBG("Value = %s", value);
+                                       if (FALSE == _bt_update_le_feature_support(name, value))
+                                               BT_INFO("Fail to update LE feature info");
+                               }
                                g_variant_iter_free(iter);
-               } else {
-                       BT_DBG("property : [%s]", property);
+                       }
+               } else if (strcasecmp(property, "IpspInitStateChanged") == 0) {
+                       gboolean ipsp_initialized = FALSE;
+
+                       g_variant_get(val, "b", &ipsp_initialized);
+                       BT_DBG("IPSP init state changed: %d", ipsp_initialized);
+                       param = g_variant_new("(b)", ipsp_initialized);
+
+                       /* Send event to application */
+                       _bt_send_event(BT_ADAPTER_EVENT,
+                                       BLUETOOTH_EVENT_IPSP_INIT_STATE_CHANGED,
+                                       param);
                }
        }
 }
@@ -772,8 +792,8 @@ static void __bt_obex_property_changed_event(GVariant *msg, const char *path)
        GVariantIter value_iter;
        GVariant *child = NULL, *val = NULL;
        char *property = NULL;
-       g_variant_iter_init (&value_iter, msg);
-       while ((child = g_variant_iter_next_value (&value_iter))) {
+       g_variant_iter_init(&value_iter, msg);
+       while ((child = g_variant_iter_next_value(&value_iter))) {
                g_variant_get(child, "{sv}", &property, &val);
 
                ret_if(property == NULL);
@@ -784,12 +804,12 @@ static void __bt_obex_property_changed_event(GVariant *msg, const char *path)
                        char  *status;
                        g_variant_get(val, "s", &status);
 
-                       if (strcasecmp(status, "active") == 0){
+                       if (strcasecmp(status, "active") == 0) {
                                _bt_obex_transfer_started(path);
                        } else if (strcasecmp(status, "complete") == 0) {
                                _bt_obex_transfer_completed(path, TRUE);
                                _bt_pbap_obex_transfer_completed(path, TRUE);
-                       } else if (strcasecmp(status, "error") == 0){
+                       } else if (strcasecmp(status, "error") == 0) {
                                _bt_obex_transfer_completed(path, FALSE);
                                _bt_pbap_obex_transfer_completed(path, FALSE);
                        }
@@ -798,7 +818,7 @@ static void __bt_obex_property_changed_event(GVariant *msg, const char *path)
                        static int transferred  = 0;
                        g_variant_get(val, "t", &transferred);
 
-                       _bt_obex_transfer_progress(path,transferred);
+                       _bt_obex_transfer_progress(path, transferred);
                }
                g_free(property);
                g_variant_unref(val);
@@ -819,7 +839,7 @@ static void __bt_device_property_changed_event(GVariant *msg, const char *path)
        char *address;
        GVariant *param = NULL;
        bt_remote_dev_info_t *remote_dev_info;
-       g_variant_iter_init (&value_iter, msg);
+       g_variant_iter_init(&value_iter, msg);
        while ((g_variant_iter_loop(&value_iter, "{sv}", &property, &val))) {
                BT_DBG("Property %s", property);
                if (strcasecmp(property, "Connected") == 0) {
@@ -870,14 +890,31 @@ static void __bt_device_property_changed_event(GVariant *msg, const char *path)
                        }
                        BT_DBG("Address type  %d", remote_dev_info->addr_type);
 
-                       if (remote_dev_info && remote_dev_info->addr_type == 0) {
+                       if (remote_dev_info->addr_type == 0) {
                                BT_DBG("Name %s", remote_dev_info->name);
 
+#ifdef TIZEN_DPM_ENABLE
+                               if (_bt_dpm_get_bluetooth_desktop_connectivity_state() ==
+                                                       DPM_RESTRICTED) {
+                                       bluetooth_device_class_t device_class;
+                                       _bt_divide_device_class(&device_class, remote_dev_info->class);
+
+                                       if (device_class.major_class ==
+                                               BLUETOOTH_DEVICE_MAJOR_CLASS_COMPUTER) {
+                                               _bt_free_device_info(remote_dev_info);
+                                               g_free(property);
+                                               g_variant_unref(val);
+                                               g_free(address);
+                                               return;
+                                       }
+                               }
+#endif
+
                                GVariant *uuids = NULL;
                                GVariantBuilder *builder = NULL;
                                int i = 0;
                                builder = g_variant_builder_new(G_VARIANT_TYPE("as"));
-                               for (i=0; i < remote_dev_info->uuid_count; i++) {
+                               for (i = 0; i < remote_dev_info->uuid_count; i++) {
                                        g_variant_builder_add(builder, "s",
                                                remote_dev_info->uuids[i]);
                                }
@@ -954,7 +991,7 @@ static void __bt_device_property_changed_event(GVariant *msg, const char *path)
                                return;
                        }
 
-                       if(paired == FALSE) {
+                       if (paired == FALSE) {
                                BT_INFO("Unpaired: %s", address);
                                __bt_update_remote_cache_devinfo(address, FALSE);
                                param = g_variant_new("(is)", result, address);
@@ -977,7 +1014,7 @@ static void __bt_device_property_changed_event(GVariant *msg, const char *path)
                                GVariantBuilder *builder = NULL;
                                int i = 0;
                                builder = g_variant_builder_new(G_VARIANT_TYPE("as"));
-                               for (i=0; i < remote_dev_info->uuid_count; i++) {
+                               for (i = 0; i < remote_dev_info->uuid_count; i++) {
                                        g_variant_builder_add(builder, "s",
                                                remote_dev_info->uuids[i]);
                                }
@@ -1057,6 +1094,46 @@ static void __bt_device_property_changed_event(GVariant *msg, const char *path)
                                        event,
                                        param);
                        g_free(address);
+               } else if (strcasecmp(property, "IpspConnected") == 0) {
+                       gboolean connected = FALSE;
+
+                       g_variant_get(val, "b", &connected);
+
+
+                       event = connected ? BLUETOOTH_EVENT_IPSP_CONNECTED :
+                                       BLUETOOTH_EVENT_IPSP_DISCONNECTED;
+
+                       address = g_malloc0(BT_ADDRESS_STRING_SIZE);
+
+                       _bt_convert_device_path_to_address(path, address);
+
+                       BT_DBG("Ipspconnected: %d", connected);
+                       BT_DBG("address: %s", address);
+                       param = g_variant_new("(is)", result, address);
+
+                       /* Send event to application */
+                       _bt_send_event(BT_DEVICE_EVENT,
+                                       event,
+                                       param);
+                       g_free(address);
+               } else if (strcasecmp(property, "IpspBtInterfaceInfo") == 0) {
+                       char *ifname = NULL;
+
+                       g_variant_get(val, "s", &ifname);
+
+                       address = g_malloc0(BT_ADDRESS_STRING_SIZE);
+
+                       _bt_convert_device_path_to_address(path, address);
+
+                       BT_DBG("Ipsp BT Interface Name: %s", ifname);
+                       BT_DBG("address: %s", address);
+                       param = g_variant_new("(iss)", result, address, ifname);
+
+                       /* Send event to application */
+                       _bt_send_event(BT_DEVICE_EVENT,
+                                       BLUETOOTH_EVENT_IPSP_INTERFACE_INFO,
+                                       param);
+                       g_free(address);
                }
        }
        BT_DBG("-");
@@ -1073,8 +1150,8 @@ static void __bt_media_control_changed_event(GVariant *msg, const char *path)
        GVariant *child = NULL;
        bt_remote_dev_info_t *remote_dev_info;
        GVariant *param = NULL;
-       g_variant_iter_init (&value_iter, msg);
-       while ((child = g_variant_iter_next_value (&value_iter))) {
+       g_variant_iter_init(&value_iter, msg);
+       while ((child = g_variant_iter_next_value(&value_iter))) {
                g_variant_get(child, "{sv}", &property, &val);
                BT_INFO("Property %s", property);
                if (strcasecmp(property, "Connected") == 0) {
@@ -1118,13 +1195,13 @@ void _bt_handle_property_changed_event(GVariant *msg, const char *object_path)
        char *interface_name = NULL;
        GVariant *val = NULL;
 
-       g_variant_get(msg, "(&s@a{sv}@as)", &interface_name, &val,NULL);
+       g_variant_get(msg, "(&s@a{sv}@as)", &interface_name, &val, NULL);
 
        if (strcasecmp(interface_name, BT_ADAPTER_INTERFACE) == 0) {
                __bt_adapter_property_changed_event(val,
                                        object_path);
        } else if (strcasecmp(interface_name, BT_DEVICE_INTERFACE) == 0) {
-               __bt_device_property_changed_event(val,object_path);
+               __bt_device_property_changed_event(val, object_path);
        } else if (strcasecmp(interface_name, BT_OBEX_TRANSFER_INTERFACE) == 0) {
                BT_DBG("BT_OBEX_TRANSFER_INTERFACE");
                __bt_obex_property_changed_event(val,
@@ -1154,8 +1231,8 @@ void __bt_opc_property_changed_event(GVariant *msg,
        GVariant *val = NULL;
        GVariant *child = NULL;
 
-       g_variant_iter_init (&value_iter, msg);
-       while ((child = g_variant_iter_next_value (&value_iter))) {
+       g_variant_iter_init(&value_iter, msg);
+       while ((child = g_variant_iter_next_value(&value_iter))) {
                g_variant_get(child, "{sv}", &property, &val);
                ret_if(property == NULL);
 
@@ -1164,11 +1241,11 @@ void __bt_opc_property_changed_event(GVariant *msg,
                        g_variant_get(val, "s", &status);
                        BT_DBG("Status is %s", status);
 
-                       if(strcasecmp(status, "active") == 0){
+                       if (strcasecmp(status, "active") == 0) {
                                _bt_obex_client_started(path);
-                       }else if (strcasecmp(status, "complete") == 0) {
+                       } else if (strcasecmp(status, "complete") == 0) {
                                _bt_obex_client_completed(path, TRUE);
-                       }else if (strcasecmp(status, "error") == 0){
+                       } else if (strcasecmp(status, "error") == 0) {
                                _bt_obex_client_completed(path, FALSE);
                        }
                        g_free(status);
@@ -1211,8 +1288,8 @@ void _bt_handle_input_event(GVariant *msg, const char *path)
        GVariant *child = NULL, *val = NULL;
        bt_remote_dev_info_t *remote_dev_info;
        GVariant *param = NULL;
-       g_variant_iter_init (&value_iter, msg);
-       while ((child = g_variant_iter_next_value (&value_iter))) {
+       g_variant_iter_init(&value_iter, msg);
+       while ((child = g_variant_iter_next_value(&value_iter))) {
                g_variant_get(child, "{sv}", &property, &val);
 
                ret_if(property == NULL);
@@ -1317,7 +1394,7 @@ void _bt_handle_network_client_event(GVariant *msg,
        GVariant *val = NULL;
        GVariantIter value_iter;
        GVariant *param = NULL;
-       g_variant_iter_init (&value_iter, msg);
+       g_variant_iter_init(&value_iter, msg);
        while ((g_variant_iter_loop(&value_iter, "{sv}", &property, &val))) {
                if (strcasecmp(property, "Connected") == 0) {
                        int event = BLUETOOTH_EVENT_NONE;
@@ -1360,7 +1437,7 @@ void __bt_gatt_char_property_changed_event(GVariant *msg,
        GVariant *val = NULL;
        int result = BLUETOOTH_ERROR_NONE;
        GVariant *param = NULL;
-       g_variant_iter_init (&value_iter, msg);
+       g_variant_iter_init(&value_iter, msg);
        char_handle = g_strdup(path);
        while ((g_variant_iter_loop(&value_iter, "{sv}", &property, &val))) {
                BT_INFO("Property %s", property);
@@ -1377,13 +1454,13 @@ void __bt_gatt_char_property_changed_event(GVariant *msg,
                } else if (strcasecmp(property, "ChangedValue") == 0) {
                        int len = 0;
                        GByteArray *gp_byte_array = NULL;
-                       BT_INFO("Type '%s'\n", g_variant_get_type_string (val));
+                       BT_INFO("Type '%s'\n", g_variant_get_type_string(val));
 
                        if (val) {
                                gp_byte_array = g_byte_array_new();
                                len = g_variant_get_size(val);
                                BT_DBG("Len = %d", len);
-                               g_byte_array_append (gp_byte_array,
+                               g_byte_array_append(gp_byte_array,
                                        (const guint8 *) g_variant_get_data(val), len);
                                if (gp_byte_array->len != 0) {
                                        GVariant *byte_array = NULL;
@@ -1394,9 +1471,9 @@ void __bt_gatt_char_property_changed_event(GVariant *msg,
                                                                TRUE, NULL, NULL);
                                        param = g_variant_new("(is@ay)", result, char_handle,
                                                                byte_array);
-                                       _bt_send_event(BT_DEVICE_EVENT,
-                                               BLUETOOTH_EVENT_GATT_CHAR_VAL_CHANGED,
-                                               param);
+
+                                       /* Send event only registered client */
+                                       _bt_send_char_value_changed_event(param);
                                }
                                g_byte_array_free(gp_byte_array, TRUE);
                        }
@@ -1404,9 +1481,46 @@ void __bt_gatt_char_property_changed_event(GVariant *msg,
        }
        g_free(char_handle);
 }
-void _bt_handle_device_event(GVariant *msg, const char *member,const char *path)
+
+void _bt_handle_gatt_event(GVariant *msg, const char *member, const char *path)
 {
-       int event;
+       ret_if(path == NULL);
+
+       if (strcasecmp(member, "GattValueChanged") == 0) {
+
+#if 0 // Debug Only
+               /*** Debug only ***/
+               GVariant *value = NULL;
+               int value_len = 0;
+               char *buffer = NULL;
+
+               g_variant_get(msg, "(is@ay)", NULL, NULL, &value);
+               value_len = g_variant_get_size(value);
+               if (value_len > 0) {
+                       char buf[8 * 5 + 1] = { 0 };
+                       int i;
+                       int to;
+                       buffer = (char *)g_variant_get_data(value);
+                       to = value_len > (sizeof(buf) / 5) ? sizeof(buf) / 5 : value_len;
+
+                       for (i = 0; i < to; i++)
+                               snprintf(&buf[i * 5], 6, "0x%02x ", buffer[i]);
+                       buf[i * 5] = '\0';
+                       BT_DBG("GATT Val[%d] %s", value_len, buf);
+               }
+               g_variant_unref(value);
+               /******/
+#endif
+
+               /* Send event only registered client */
+               _bt_send_char_value_changed_event(msg);
+       }
+}
+
+
+void _bt_handle_device_event(GVariant *msg, const char *member, const char *path)
+{
+       int event = 0;
        int result = BLUETOOTH_ERROR_NONE;
        char *address;
        char *dev_name;
@@ -1424,6 +1538,8 @@ void _bt_handle_device_event(GVariant *msg, const char *member,const char *path)
                        gboolean connected = FALSE;
                        char *address;
                        address = g_malloc0(BT_ADDRESS_STRING_SIZE);
+                       ret_if(address == NULL);
+
                        _bt_convert_device_path_to_address(path, address);
                        g_variant_get(msg, "(b)", &connected);
 
@@ -1455,6 +1571,7 @@ void _bt_handle_device_event(GVariant *msg, const char *member,const char *path)
                        }
 
                        address = g_malloc0(BT_ADDRESS_STRING_SIZE);
+                       ret_if(address == NULL);
 
                        _bt_convert_device_path_to_address(path, address);
 
@@ -1467,7 +1584,7 @@ void _bt_handle_device_event(GVariant *msg, const char *member,const char *path)
                        GVariantBuilder *builder = NULL;
                        int i = 0;
                        builder = g_variant_builder_new(G_VARIANT_TYPE("as"));
-                       for (i=0; i < remote_dev_info->uuid_count; i++) {
+                       for (i = 0; i < remote_dev_info->uuid_count; i++) {
                                g_variant_builder_add(builder, "s",
                                        remote_dev_info->uuids[i]);
                        }
@@ -1505,6 +1622,7 @@ void _bt_handle_device_event(GVariant *msg, const char *member,const char *path)
                        ret_if(_bt_is_device_creating() == TRUE);
 
                        address = g_malloc0(BT_ADDRESS_STRING_SIZE);
+                       ret_if(address == NULL);
 
                        _bt_convert_device_path_to_address(path, address);
 
@@ -1520,7 +1638,7 @@ void _bt_handle_device_event(GVariant *msg, const char *member,const char *path)
                                GVariantBuilder *builder = NULL;
                                int i = 0;
                                builder = g_variant_builder_new(G_VARIANT_TYPE("as"));
-                               for (i=0; i < remote_dev_info->uuid_count; i++) {
+                               for (i = 0; i < remote_dev_info->uuid_count; i++) {
                                        g_variant_builder_add(builder, "s",
                                                remote_dev_info->uuids[i]);
                                }
@@ -1554,6 +1672,7 @@ void _bt_handle_device_event(GVariant *msg, const char *member,const char *path)
                g_variant_get(msg, "(y)", &addr_type);
 
                address = g_malloc0(BT_ADDRESS_STRING_SIZE);
+               ret_if(address == NULL);
 
                _bt_convert_device_path_to_address(path, address);
                dev_name = _bt_get_bonded_device_name(address);
@@ -1583,6 +1702,7 @@ void _bt_handle_device_event(GVariant *msg, const char *member,const char *path)
                result = disc_reason;
 
                address = g_malloc0(BT_ADDRESS_STRING_SIZE);
+               ret_if(address == NULL);
 
                _bt_convert_device_path_to_address(path, address);
                dev_name = _bt_get_bonded_device_name(address);
@@ -1607,7 +1727,7 @@ void _bt_handle_device_event(GVariant *msg, const char *member,const char *path)
                 */
                _bt_obex_check_pending_transfer(address);
                _bt_opp_client_is_sending(&sending);
-               if(sending == TRUE)
+               if (sending == TRUE)
                        _bt_opp_client_check_pending_transfer(address);
                param = g_variant_new("(isy)", result, address, addr_type);
                _bt_send_event(BT_DEVICE_EVENT,
@@ -1622,6 +1742,7 @@ void _bt_handle_device_event(GVariant *msg, const char *member,const char *path)
                g_variant_get(msg, "(si)", &profile_uuid, &state);
 
                address = g_malloc0(BT_ADDRESS_STRING_SIZE);
+               ret_if(address == NULL);
 
                _bt_convert_device_path_to_address(path, address);
 
@@ -1793,6 +1914,8 @@ void _bt_handle_device_event(GVariant *msg, const char *member,const char *path)
                ret_if(_bt_is_le_scanning() == FALSE);
 
                le_dev_info = g_malloc0(sizeof(bt_remote_le_dev_info_t));
+               if (le_dev_info == NULL)
+                       return;
 
                g_variant_get(msg, "(syyii@ay)", &le_dev_info->address,
                                                &le_dev_info->addr_type,
@@ -1805,6 +1928,12 @@ void _bt_handle_device_event(GVariant *msg, const char *member,const char *path)
                        buffer = (char *)g_variant_get_data(value);
 
                le_dev_info->adv_data = g_memdup(buffer, buffer_len);
+               if (le_dev_info->adv_data == NULL &&
+                       le_dev_info->adv_type != BT_LE_ADV_SCAN_RSP) {
+                       _bt_free_le_device_info(le_dev_info);
+                       g_variant_unref(value);
+                       return;
+               }
 
                if (_bt_get_le_scan_type() == BT_LE_PASSIVE_SCAN) {
                        _bt_send_scan_result_event(le_dev_info, NULL);
@@ -1815,13 +1944,21 @@ void _bt_handle_device_event(GVariant *msg, const char *member,const char *path)
 
                if (le_dev_info->adv_type != BT_LE_ADV_SCAN_RSP) {       /* ADV_IND */
                        adv_info = g_malloc0(sizeof(bt_le_adv_info_t));
+                       if (adv_info == NULL) {
+                               _bt_free_le_device_info(le_dev_info);
+                               g_variant_unref(value);
+                               return;
+                       }
+
                        adv_info->addr = g_strdup(le_dev_info->address);
                        adv_info->data_len = le_dev_info->adv_data_len;
                        adv_info->data = g_malloc0(le_dev_info->adv_data_len);
-                       memcpy(adv_info->data, le_dev_info->adv_data,
-                                       le_dev_info->adv_data_len);
+                       if (adv_info->data) {
+                               memcpy(adv_info->data, le_dev_info->adv_data,
+                                               le_dev_info->adv_data_len);
 
-                       __bt_add_adv_ind_info(adv_info);
+                               __bt_add_adv_ind_info(adv_info);
+                       }
 
                } else {     /* SCAN_RSP */
                        adv_info = __bt_get_adv_ind_info(le_dev_info->address);
@@ -1832,6 +1969,23 @@ void _bt_handle_device_event(GVariant *msg, const char *member,const char *path)
                }
                _bt_free_le_device_info(le_dev_info);
                g_variant_unref(value);
+       } else if  (strcasecmp(member, "LEDataLengthChanged") == 0) {
+               int tx_octets = 0;
+               int tx_time = 0;
+               int rx_octets = 0;
+               int rx_time = 0;
+
+               g_variant_get(msg, "(qqqq)",
+                               tx_octets, tx_time, rx_octets, rx_time);
+
+               address = g_malloc0(BT_ADDRESS_STRING_SIZE);
+               _bt_convert_device_path_to_address(path, address);
+
+               param = g_variant_new("(isqqqq)", result, address, tx_octets, tx_time,
+                               rx_octets, rx_time);
+               /* Send event to application */
+               _bt_send_event(BT_DEVICE_EVENT, event, param);
+               g_free(address);
        }
 
 }
@@ -1991,8 +2145,11 @@ void _bt_handle_headset_event(GVariant *msg, const char *path)
 
                _bt_convert_device_path_to_address(path, address);
 
-               g_variant_get(value, "i", &spkr_gain);
-               param = g_variant_new("(isq)", result, address, spkr_gain);
+               spkr_gain = g_variant_get_uint16(value);
+
+               BT_DBG("spkr_gain: %d", spkr_gain);
+
+               param = g_variant_new("(i&sq)", result, address, spkr_gain);
                _bt_send_event(BT_HEADSET_EVENT, BLUETOOTH_EVENT_AG_SPEAKER_GAIN,
                        param);
 
@@ -2005,8 +2162,9 @@ void _bt_handle_headset_event(GVariant *msg, const char *path)
 
                _bt_convert_device_path_to_address(path, address);
 
-               g_variant_get(value, "i", &mic_gain);
-               param = g_variant_new("(isq)", result, address, mic_gain);
+               mic_gain = g_variant_get_uint16(value);
+
+               param = g_variant_new("(i&sq)", result, address, mic_gain);
                _bt_send_event(BT_HEADSET_EVENT, BLUETOOTH_EVENT_AG_MIC_GAIN,
                        param);
                g_free(address);
@@ -2027,8 +2185,8 @@ void _bt_handle_sink_event(GVariant *msg, const char *path)
        GVariant *child = NULL;
        GVariant *val = NULL;
        GVariant *param = NULL;
-       g_variant_iter_init (&value_iter, msg);
-       while ((child = g_variant_iter_next_value (&value_iter))) {
+       g_variant_iter_init(&value_iter, msg);
+       while ((child = g_variant_iter_next_value(&value_iter))) {
 
                g_variant_get(child, "{sv}", &property, &val);
 
@@ -2085,7 +2243,7 @@ void _bt_handle_sink_event(GVariant *msg, const char *path)
                                                                wait_list->out_param1);
                                }
                                g_free(address);
-                       }else if (strcasecmp(value, "Connected") == 0) {
+                       } else if (strcasecmp(value, "Connected") == 0) {
                                char *address;
                                char connected_address[BT_ADDRESS_STRING_SIZE + 1];
                                bluetooth_device_address_t device_address;
@@ -2182,7 +2340,7 @@ static void __bt_devices_list_free(void)
 
        node = g_list_first(p_cache_list);
 
-       while (node != NULL){
+       while (node != NULL) {
                cache_info = (bt_cache_info_t *)node->data;
                p_cache_list = g_list_remove(p_cache_list, cache_info);
                __bt_free_cache_info(cache_info);
@@ -2195,13 +2353,13 @@ static int __bt_parse_event(GVariant *msg)
 {
        GVariantIter iter;
        GVariant *child;
-       char *interface_name= NULL;
+       char *interface_name = NULL;
        GVariant *inner_iter = NULL;
 
        g_variant_iter_init(&iter, msg);
 
        while ((child = g_variant_iter_next_value(&iter))) {
-               g_variant_get(child,"{&s@a{sv}}", &interface_name, &inner_iter);
+               g_variant_get(child, "{&s@a{sv}}", &interface_name, &inner_iter);
                if (g_strcmp0(interface_name,
                                BT_DEVICE_INTERFACE) == 0) {
                        g_variant_unref(inner_iter);
@@ -2243,9 +2401,14 @@ static  void __bt_manager_event_filter(GDBusConnection *connection,
        if (strcasecmp(signal_name, "InterfacesAdded") == 0) {
                g_variant_get(parameters, "(&o@a{sa{sv}})", &obj_path, &value);
 
-               if (strcasecmp(obj_path, BT_BLUEZ_HCI_PATH) == 0)
+               if (strcasecmp(obj_path, BT_BLUEZ_HCI_PATH) == 0) {
+#ifdef USB_BLUETOOTH
+                       BT_DBG("Enable Adapter");
+                       _bt_enable_adapter();
+#else
                        _bt_handle_adapter_added();
-               else {
+#endif
+               } else {
                        bt_event = __bt_parse_event(value);
                        if (bt_event == BT_DEVICE_EVENT) {
                                bt_cache_info_t *cache_info;
@@ -2255,7 +2418,14 @@ static  void __bt_manager_event_filter(GDBusConnection *connection,
                                                _bt_is_le_scanning() == FALSE);
 
                                cache_info = g_malloc0(sizeof(bt_cache_info_t));
+                               ret_if(cache_info == NULL);
+
                                dev_info = g_malloc0(sizeof(bt_remote_dev_info_t));
+                               if (dev_info == NULL) {
+                                       __bt_free_cache_info(cache_info);
+                                       return;
+                               }
+
                                cache_info->dev_info = dev_info;
 
                                if (__bt_parse_interface(parameters, dev_info) == FALSE) {
@@ -2280,11 +2450,27 @@ static  void __bt_manager_event_filter(GDBusConnection *connection,
                                         */
                                        dev_info->name = g_strdup(dev_info->address);
 
+#ifdef TIZEN_DPM_ENABLE
+                               if (_bt_dpm_get_bluetooth_desktop_connectivity_state() ==
+                                                       DPM_RESTRICTED) {
+                                       bluetooth_device_class_t device_class;
+                                       _bt_divide_device_class(&device_class, dev_info->class);
+                                       BT_DBG("[%s]device_class.major_class : %d", dev_info->name, device_class.major_class);
+
+                                       if (device_class.major_class ==
+                                               BLUETOOTH_DEVICE_MAJOR_CLASS_COMPUTER) {
+                                               __bt_free_cache_info(cache_info);
+                                               g_variant_unref(value);
+                                               return;
+                                       }
+                               }
+#endif
+
                                GVariant *uuids = NULL;
                                GVariantBuilder *builder = NULL;
                                int i = 0;
                                builder = g_variant_builder_new(G_VARIANT_TYPE("as"));
-                               for (i=0; i < dev_info->uuid_count; i++) {
+                               for (i = 0; i < dev_info->uuid_count; i++) {
                                        g_variant_builder_add(builder, "s",
                                                dev_info->uuids[i]);
                                }
@@ -2318,6 +2504,10 @@ static  void __bt_manager_event_filter(GDBusConnection *connection,
                }
                g_variant_unref(value);
        } else if (strcasecmp(signal_name, "InterfacesRemoved") == 0) {
+#ifdef USB_BLUETOOTH
+               BT_DBG("InterfacesRemoved");
+               _bt_handle_adapter_removed();
+#endif
                if (g_strcmp0(interface_name, BT_MEDIATRANSPORT_INTERFACE) == 0) {
                        bt_event = BT_MEDIA_TRANSFER_EVENT;
                } else if (g_strcmp0(interface_name, BT_DEVICE_INTERFACE) == 0) {
@@ -2344,20 +2534,19 @@ static  void __bt_manager_event_filter(GDBusConnection *connection,
                }
 
                if (*current != '\0') {
+                       g_free(current);
                        if (name)
                                g_free(name);
                        if (previous)
                                g_free(previous);
-                       if (current)
-                               g_free(current);
                        return;
                }
 
                if (strcasecmp(name, BT_BLUEZ_NAME) == 0) {
                        BT_DBG("Bluetoothd is terminated");
-                       if (_bt_adapter_get_status() != BT_DEACTIVATING) {
+                       if (_bt_adapter_get_status() == BT_ACTIVATED)
                                 __bt_disable_cb();
-                       }
+
                        _bt_handle_adapter_removed();
                        __bt_devices_list_free();
                }
@@ -2405,6 +2594,8 @@ static  void __bt_manager_event_filter(GDBusConnection *connection,
                _bt_handle_agent_event(parameters, signal_name);
        } else if (g_strcmp0(interface_name, BT_DEVICE_INTERFACE) == 0) {
                _bt_handle_device_event(parameters, signal_name, object_path);
+       } else if (g_strcmp0(interface_name, BT_GATT_CHAR_INTERFACE) == 0) {
+               _bt_handle_gatt_event(parameters, signal_name, object_path);
        }
 
        return;
@@ -2416,7 +2607,7 @@ static gboolean __bt_is_obexd_event(GVariant *msg, const char *interface)
        if (g_strcmp0(interface, BT_PROPERTIES_INTERFACE) == 0) {
                char *interface_name = NULL;
 
-               g_variant_get(msg,"(&s@a{sv}@as)", &interface_name, NULL, NULL);
+               g_variant_get(msg, "(&s@a{sv}@as)", &interface_name, NULL, NULL);
                retv_if(interface_name == NULL, FALSE);
 
                if (strcasecmp(interface_name, BT_OBEX_TRANSFER_INTERFACE) == 0) {
@@ -2508,7 +2699,7 @@ static gboolean __bt_is_obexd_client_event(GVariant *msg, const char *interface)
        if (g_strcmp0(interface, BT_PROPERTIES_INTERFACE) == 0) {
                char *interface_name = NULL;
 
-               g_variant_get(msg,"(&s@a{sv}@as)", &interface_name, NULL, NULL);
+               g_variant_get(msg, "(&s@a{sv}@as)", &interface_name, NULL, NULL);
 
                retv_if(interface_name == NULL, FALSE);
 
@@ -2536,22 +2727,21 @@ static  void __bt_opc_event_filter(GDBusConnection *connection,
        char *obj_path = NULL;
        if (strcasecmp(member, "InterfacesAdded") == 0) {
                BT_DBG("InterfacesAdded");
-       }else if (strcasecmp(member, "InterfacesRemoved") == 0) {
+       } else if (strcasecmp(member, "InterfacesRemoved") == 0) {
 
                if (__bt_get_object_path(parameters, &obj_path)) {
                        BT_ERR("Fail to get the path");
                        return;
                }
 
-               BT_DBG("object_path =%s",obj_path);
+               BT_DBG("object_path = %s", obj_path);
 
                if (strncmp(obj_path, BT_SESSION_BASEPATH_CLIENT,
                                strlen(BT_SESSION_BASEPATH_CLIENT)) != 0
                                || strstr(obj_path, "transfer") == NULL) {
                        g_free(obj_path);
                        return;
-               }
-               else if (strncmp(obj_path, BT_SESSION_BASEPATH_CLIENT,
+               } else if (strncmp(obj_path, BT_SESSION_BASEPATH_CLIENT,
                                strlen(BT_SESSION_BASEPATH_CLIENT)) == 0) {
                        BT_DBG("Going to call opc disconnected");
                        _bt_opc_disconnected(obj_path);
@@ -2559,7 +2749,7 @@ static  void __bt_opc_event_filter(GDBusConnection *connection,
 
                _bt_sending_files();
                g_free(obj_path);
-       }else if (__bt_is_obexd_client_event(parameters, interface_name) == TRUE){
+       } else if (__bt_is_obexd_client_event(parameters, interface_name) == TRUE) {
                char *path = (char *)object_path;
                BT_INFO("object_path %s", path);
                if (strncmp(path, BT_SESSION_BASEPATH_CLIENT,
@@ -2621,6 +2811,7 @@ int _bt_register_manager_subscribe_signal(GDBusConnection *conn,
        static int subs_name_owner_id = -1;
        static int subs_property_id = -1;
        static int subs_adapter_id = -1;
+       static int subs_gatt_id = -1;
 
        if (subscribe) {
                if (subs_interface_added_id == -1) {
@@ -2658,6 +2849,13 @@ int _bt_register_manager_subscribe_signal(GDBusConnection *conn,
                                __bt_manager_event_filter,
                                NULL, NULL);
                }
+               if (subs_gatt_id == -1) {
+                       subs_gatt_id = g_dbus_connection_signal_subscribe(conn,
+                               NULL, BT_GATT_CHAR_INTERFACE,
+                               NULL, NULL, NULL, 0,
+                               __bt_manager_event_filter,
+                               NULL, NULL);
+               }
        } else {
                if (subs_interface_added_id != -1) {
                        g_dbus_connection_signal_unsubscribe(conn,
@@ -2679,10 +2877,14 @@ int _bt_register_manager_subscribe_signal(GDBusConnection *conn,
                                        subs_property_id);
                        subs_property_id = -1;
                }
-               if (subs_adapter_id == -1) {
+               if (subs_adapter_id != -1) {
                        g_dbus_connection_signal_unsubscribe(conn, subs_adapter_id);
                        subs_adapter_id = -1;
                }
+               if (subs_gatt_id != -1) {
+                       g_dbus_connection_signal_unsubscribe(conn, subs_gatt_id);
+                       subs_gatt_id = -1;
+               }
        }
        return 0;
 }
@@ -3081,6 +3283,7 @@ fail:
 static int __bt_init_obexd_receiver(void)
 {
        BT_DBG("+");
+#ifndef TIZEN_TV /* TODO: obexd doesn't work in TV profile. It should be resolved later. */
        GError *error = NULL;
 
        if (obexd_conn == NULL) {
@@ -3099,7 +3302,7 @@ static int __bt_init_obexd_receiver(void)
                obexd_conn = NULL;
                return BLUETOOTH_ERROR_INTERNAL;
        }
-
+#endif
        BT_DBG("-");
 
        return BLUETOOTH_ERROR_NONE;