binding: bluetooth: make system wide service

Allow Bluetooth binding to be build separately and installed
as a system wide service

Bug-AGL: SPEC-661 SPEC-715
Change-Id: I12feefa2908243aa3bdcb0341f9bc9654c23741e
Signed-off-by: Matt Ranostay <matt.ranostay@konsulko.com>

1 files changed, 965 insertions, 0 deletions

diff --git a/binding-bluetooth/bluetooth-api.c b/binding-bluetooth/bluetooth-api.c
new file mode 100644
index 0000000..79cebee
--- /dev/null
+++ b/binding-bluetooth/bluetooth-api.c
@@ -0,0 +1,965 @@
+/*  Copyright 2016 ALPS ELECTRIC CO., LTD.
+*
+*   Licensed under the Apache License, Version 2.0 (the "License");
+*   you may not use this file except in compliance with the License.
+*   You may obtain a copy of the License at
+*
+*   http://www.apache.org/licenses/LICENSE-2.0
+*
+*   Unless required by applicable law or agreed to in writing, software
+*   distributed under the License is distributed on an "AS IS" BASIS,
+*   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+*   See the License for the specific language governing permissions and
+*   limitations under the License.
+*/
+
+#define _GNU_SOURCE
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <json-c/json.h>
+#include <afb/afb-binding.h>
+#include <afb/afb-service-itf.h>
+
+#include "bluetooth-manager.h"
+#include "bluetooth-agent.h"
+#include "bluetooth-api.h"
+
+/*
+ * the interface to afb-daemon
+ */
+const struct afb_binding_interface *afbitf;
+
+struct event
+{
+	struct event *next;
+	struct afb_event event;
+	char tag[1];
+};
+
+static struct event *events = 0;
+
+/* searchs the event of tag */
+static struct event *event_get(const char *tag)
+{
+	struct event *e = events;
+	while(e && strcmp(e->tag, tag))
+		e = e->next;
+	return e;
+}
+
+/* deletes the event of tag */
+static int event_del(const char *tag)
+{
+	struct event *e, **p;
+
+	/* check exists */
+	e = event_get(tag);
+	if (!e) return -1;
+
+	/* unlink */
+	p = &events;
+	while(*p != e) p = &(*p)->next;
+	*p = e->next;
+
+	/* destroys */
+	afb_event_drop(e->event);
+	free(e);
+	return 0;
+}
+
+/* creates the event of tag */
+static int event_add(const char *tag, const char *name)
+{
+	struct event *e;
+
+	/* check valid tag */
+	e = event_get(tag);
+	if (e) return -1;
+
+	/* creation */
+	e = malloc(strlen(tag) + sizeof *e);
+	if (!e) return -1;
+	strcpy(e->tag, tag);
+
+	/* make the event */
+	e->event = afb_daemon_make_event(afbitf->daemon, name);
+	if (!e->event.closure) { free(e); return -1; }
+
+	/* link */
+	e->next = events;
+	events = e;
+	return 0;
+}
+
+static int event_subscribe(struct afb_req request, const char *tag)
+{
+	struct event *e;
+	e = event_get(tag);
+	return e ? afb_req_subscribe(request, e->event) : -1;
+}
+
+static int event_unsubscribe(struct afb_req request, const char *tag)
+{
+	struct event *e;
+	e = event_get(tag);
+	return e ? afb_req_unsubscribe(request, e->event) : -1;
+}
+
+static int event_push(struct json_object *args, const char *tag)
+{
+	struct event *e;
+	e = event_get(tag);
+	return e ? afb_event_push(e->event, json_object_get(args)) : -1;
+}
+
+static json_object *new_json_object_parse_avrcp(struct btd_device *BDdevice, unsigned int filter)
+{
+    json_object *jresp = json_object_new_object();
+    json_object *jstring = NULL;
+
+    if (BD_AVRCP_TITLE & filter)
+    {
+        if (BDdevice->avrcp_title)
+        {
+            jstring = json_object_new_string(BDdevice->avrcp_title);
+        }
+        else
+        {
+            jstring = json_object_new_string("");
+        }
+        json_object_object_add(jresp, "Title", jstring);
+    }
+
+    if (BD_AVRCP_ARTIST & filter)
+    {
+        if (BDdevice->avrcp_artist)
+        {
+            jstring = json_object_new_string(BDdevice->avrcp_artist);
+        }
+        else
+        {
+            jstring = json_object_new_string("");
+        }
+        json_object_object_add(jresp, "Artist", jstring);
+    }
+
+    if (BD_AVRCP_STATUS & filter)
+    {
+        if (BDdevice->avrcp_status)
+        {
+            jstring = json_object_new_string(BDdevice->avrcp_status);
+        }
+        else
+        {
+            jstring = json_object_new_string("");
+        }
+        json_object_object_add(jresp, "Status", jstring);
+    }
+
+    if (BD_AVRCP_DURATION & filter)
+    {
+        json_object_object_add(jresp, "Duration",
+                               json_object_new_int(BDdevice->avrcp_duration));
+    }
+
+    if (BD_AVRCP_POSITION & filter)
+    {
+        json_object_object_add(jresp, "Position",
+                               json_object_new_int(BDdevice->avrcp_position));
+    }
+
+    return jresp;
+}
+
+/* create device json object*/
+static json_object *new_json_object_from_device(struct btd_device *BDdevice, unsigned int filter)
+{
+    json_object *jresp = json_object_new_object();
+    json_object *jstring = NULL;
+
+    if (BD_PATH & filter)
+    {
+        if (BDdevice->path)
+        {
+            jstring = json_object_new_string(BDdevice->path);
+        }
+        else
+        {
+            jstring = json_object_new_string("");
+        }
+        json_object_object_add(jresp, "Path", jstring);
+    }
+
+    if (BD_ADDER & filter)
+    {
+        if (BDdevice->bdaddr)
+        {
+            jstring = json_object_new_string(BDdevice->bdaddr);
+        }
+        else
+        {
+            jstring = json_object_new_string("");
+        }
+        json_object_object_add(jresp, "Address", jstring);
+    }
+
+    if (BD_NAME & filter)
+    {
+        if (BDdevice->name)
+        {
+            jstring = json_object_new_string(BDdevice->name);
+        }
+        else
+        {
+            jstring = json_object_new_string("");
+        }
+        json_object_object_add(jresp, "Name", jstring);
+    }
+
+    if (BD_PAIRED & filter)
+    {
+        jstring = (TRUE == BDdevice->paired) ?
+            json_object_new_string("True"):json_object_new_string("False");
+        json_object_object_add(jresp, "Paired", jstring);
+    }
+
+    if (BD_TRUSTED & filter)
+    {
+        jstring = (TRUE == BDdevice->trusted) ?
+            json_object_new_string("True"):json_object_new_string("False");
+        json_object_object_add(jresp, "Trusted", jstring);
+    }
+
+    if (BD_ACLCONNECTED & filter)
+    {
+        jstring = (TRUE == BDdevice->connected) ?
+            json_object_new_string("True"):json_object_new_string("False");
+        json_object_object_add(jresp, "Connected", jstring);
+    }
+
+    if (BD_AVCONNECTED & filter)
+    {
+        jstring = (TRUE == BDdevice->avconnected) ?
+            json_object_new_string("True"):json_object_new_string("False");
+        json_object_object_add(jresp, "AVPConnected", jstring);
+
+        if (BDdevice->avconnected)
+        {
+            jstring = new_json_object_parse_avrcp(BDdevice, filter);
+            json_object_object_add(jresp, "Metadata", jstring);
+        }
+    }
+
+    if (BD_TRANSPORT_STATE & filter)
+    {
+        jstring = BDdevice->transport_state ?
+                  json_object_new_string(BDdevice->transport_state) :
+                  json_object_new_string("none");
+        json_object_object_add(jresp, "TransportState", jstring);
+    }
+
+    if (BD_TRANSPORT_VOLUME & filter)
+    {
+        json_object_object_add(jresp, "TransportVolume",
+                               json_object_new_int(BDdevice->transport_volume));
+    }
+
+    if (BD_HFPCONNECTED & filter)
+    {
+        jstring = (TRUE == BDdevice->hfpconnected) ?
+            json_object_new_string("True"):json_object_new_string("False");
+        json_object_object_add(jresp, "HFPConnected", jstring);
+    }
+
+    if (BD_UUID_PROFILES & filter)
+    {
+        GList *list = BDdevice->uuids;
+
+        if (list)
+        {
+            json_object *jarray = json_object_new_array();
+
+            for (;list;list=list->next)
+            {
+                jstring = json_object_new_string(list->data);
+                json_object_array_add(jarray, jstring);
+            }
+            json_object_object_add(jresp, "UUIDs", jarray);
+        }
+    }
+
+    return jresp;
+}
+
+/**/
+static void bt_power (struct afb_req request)
+{
+    LOGD("\n");
+
+    const char *value = afb_req_value (request, "value");
+    json_object *jresp = NULL;
+    int ret = 0;
+
+    jresp = json_object_new_object();
+
+    /* no "?value=" parameter : return current state */
+    if (!value) {
+        gboolean power_value;
+        ret = adapter_get_powered(&power_value);
+
+        if (0==ret)
+        {
+
+            setHMIStatus(ACTIVE);
+            (TRUE==power_value)?json_object_object_add (jresp, "power", json_object_new_string ("on"))
+                                : json_object_object_add (jresp, "power", json_object_new_string ("off"));
+        }
+        else
+        {
+            afb_req_fail (request, "failed", "Unable to get power status");
+            return;
+        }
+
+    }
+
+    /* "?value=" parameter is "1" or "true" */
+    else if ( atoi(value) == 1 || !strcasecmp(value, "true") )
+    {
+        if (adapter_set_powered (TRUE))
+        {
+            afb_req_fail (request,"failed","no more radio devices available");
+            return;
+        }
+        json_object_object_add (jresp, "power", json_object_new_string ("on"));
+        setHMIStatus(ACTIVE);
+    }
+
+    /* "?value=" parameter is "0" or "false" */
+    else if ( atoi(value) == 0 || !strcasecmp(value, "false") )
+    {
+        if (adapter_set_powered (FALSE))
+        {
+            afb_req_fail (request, "failed", "Unable to release radio device");
+            return;
+        }
+
+        json_object_object_add (jresp, "power", json_object_new_string("off"));
+        setHMIStatus(INACTIVE);
+    }
+    else
+    {
+        afb_req_fail (request, "failed", "Invalid value");
+        return;
+    }
+
+    afb_req_success (request, jresp, "Radio - Power set");
+}
+
+/**/
+static void bt_start_discovery (struct afb_req request)
+{
+    LOGD("\n");
+    int ret = 0;
+
+    ret = adapter_start_discovery();
+
+    if (ret)
+    {
+        afb_req_fail (request, "failed", "Unable to start discovery");
+        return;
+    }
+
+    afb_req_success (request, NULL, NULL);
+}
+
+/**/
+static void bt_stop_discovery (struct afb_req request)
+{
+    LOGD("\n");
+    int ret = 0;
+
+    ret = adapter_stop_discovery();
+
+    if (ret)
+    {
+        afb_req_fail (request, "failed", "Unable to stop discovery");
+        return;
+    }
+
+    afb_req_success (request, NULL, NULL);
+}
+
+
+/**/
+static void bt_discovery_result (struct afb_req request)
+{
+    LOGD("\n");
+    GSList *list = NULL;
+    GSList *tmp = NULL;
+    //adapter_update_devices();
+    list = adapter_get_devices_list();
+    if (NULL == list)
+    {
+        afb_req_fail (request, "failed", "No find devices");
+        return;
+    }
+
+    json_object *my_array = json_object_new_array();
+
+    tmp = list;
+    for(;tmp;tmp=tmp->next)
+    {
+        struct btd_device *BDdevice = tmp->data;
+        //LOGD("\n%s\t%s\n",BDdevice->bdaddr,BDdevice->name);
+
+        unsigned int filter = BD_ADDER|BD_NAME|BD_PAIRED|BD_ACLCONNECTED|BD_AVCONNECTED|BD_HFPCONNECTED|BD_UUID_PROFILES;
+
+        json_object *jresp = new_json_object_from_device(BDdevice, filter);
+
+        json_object_array_add(my_array, jresp);
+    }
+
+    adapter_devices_list_free(list);
+
+    afb_req_success(request, my_array, "BT - Scan Result is Displayed");
+}
+
+/**/
+static void bt_pair (struct afb_req request)
+{
+    LOGD("\n");
+
+    const char *value = afb_req_value (request, "value");
+    int ret = 0;
+
+    if (NULL == value)
+    {
+        afb_req_fail (request, "failed", "Please Input the Device Address");
+        return;
+    }
+
+    ret = device_pair(value);
+    if (0 == ret)
+    {
+        afb_req_success (request, NULL, NULL);
+    }
+    else
+    {
+        afb_req_fail (request, "failed", "Device pairing failed");
+    }
+
+}
+
+/**/
+static void bt_cancel_pairing (struct afb_req request)
+{
+    LOGD("\n");
+
+    const char *value = afb_req_value (request, "value");
+    int ret = 0;
+
+    if (NULL == value)
+    {
+        afb_req_fail (request, "failed", "Please Input the Device Address");
+        return;
+    }
+
+    ret = device_cancelPairing(value);
+    if (0 == ret)
+    {
+        afb_req_success (request, NULL, NULL);
+    }
+    else
+    {
+        afb_req_fail (request, "failed", "Device cancel pairing failed");
+    }
+
+}
+
+/**/
+static void bt_connect (struct afb_req request)
+{
+    LOGD("\n");
+
+    const char *value = afb_req_value (request, "value");
+    const char *uuid = afb_req_value (request, "uuid");
+    int ret = 0;
+
+    if (NULL == value)
+    {
+        afb_req_fail (request, "failed", "Please Input the Device Address");
+        return;
+    }
+
+    ret = device_connect(value, uuid);
+
+    if (0 == ret)
+    {
+        json_object *jresp = json_object_new_object();
+        json_object *jstring;
+
+        jstring = json_object_new_string("connected");
+        json_object_object_add(jresp, "Status", jstring);
+
+        jstring = json_object_new_string(value);
+        json_object_object_add(jresp, "Address", jstring);
+
+        if (uuid) {
+            jstring = json_object_new_string(uuid);
+            json_object_object_add(jresp, "UUID", jstring);
+        }
+
+        event_push(jresp, "connection");
+        afb_req_success (request, NULL, NULL);
+    }
+    else
+    {
+        afb_req_fail (request, "failed", "Device connect failed");
+    }
+
+}
+
+/**/
+static void bt_disconnect (struct afb_req request)
+{
+    LOGD("\n");
+
+    const char *value = afb_req_value (request, "value");
+    const char *uuid = afb_req_value (request, "uuid");
+    int ret = 0;
+
+    if (NULL == value)
+    {
+        afb_req_fail (request, "failed", "Please Input the Device Address");
+        return;
+    }
+
+    ret = device_disconnect(value, NULL);
+    if (0 == ret)
+    {
+        json_object *jresp = json_object_new_object();
+        json_object *jstring;
+
+        jstring = json_object_new_string("disconnected");
+        json_object_object_add(jresp, "Status", jstring);
+
+        jstring = json_object_new_string(value);
+        json_object_object_add(jresp, "Address", jstring);
+
+        if (uuid) {
+            jstring = json_object_new_string(uuid);
+            json_object_object_add(jresp, "UUID", jstring);
+        }
+
+        event_push(jresp, "connection");
+        afb_req_success (request, NULL, NULL);
+    }
+    else
+    {
+        afb_req_fail (request, "failed", "Device disconnect failed");
+    }
+
+}
+
+/**/
+static void bt_remove_device (struct afb_req request)
+{
+    LOGD("\n");
+
+    const char *value = afb_req_value (request, "value");
+    int ret = 0;
+
+    if (NULL == value)
+    {
+        afb_req_fail (request, "failed", "Please Input the Device Address");
+        return;
+    }
+
+    ret = adapter_remove_device(value);
+    if (0 == ret)
+    {
+                afb_req_success (request, NULL, NULL);
+    }
+    else
+    {
+        afb_req_fail (request, "failed", "Remove Device failed");
+    }
+
+}
+
+
+/**/
+static void bt_set_device_property (struct afb_req request)
+{
+    LOGD("\n");
+
+    const char *address = afb_req_value (request, "Address");
+    const char *property = afb_req_value (request, "Property");
+    const char *value = afb_req_value (request, "value");
+    int ret = 0;
+    GSList *list = NULL;
+
+    if (NULL == address || NULL==property || NULL==value)
+    {
+        afb_req_fail (request, "failed", "Please Check Input Parameter");
+        return;
+    }
+
+    ret = device_set_property(address, property, value);
+    if (0 == ret)
+    {
+        afb_req_success (request, NULL, NULL);
+    }
+    else
+    {
+        afb_req_fail (request, "failed", "Device set property failed");
+    }
+
+}
+
+/**/
+static void bt_set_property (struct afb_req request)
+{
+    LOGD("\n");
+
+    const char *property = afb_req_value (request, "Property");
+    const char *value = afb_req_value (request, "value");
+    int ret = 0;
+    gboolean setvalue;
+
+
+    if (NULL==property || NULL==value)
+    {
+        afb_req_fail (request, "failed", "Please Check Input Parameter");
+        return;
+    }
+
+
+    if ( atoi(value) == 1 || !strcasecmp(value, "true") )
+    {
+        ret = adapter_set_property (property, TRUE);
+
+    }
+
+    /* "?value=" parameter is "0" or "false" */
+    else if ( atoi(value) == 0 || !strcasecmp(value, "false") )
+    {
+        ret = adapter_set_property (property, FALSE);
+    }
+    else
+    {
+        afb_req_fail (request, "failed", "Invalid value");
+        return;
+    }
+
+    if (0 == ret)
+    {
+        afb_req_success (request, NULL, NULL);
+    }
+    else
+    {
+        afb_req_fail (request, "failed", "Bluetooth set property failed");
+    }
+
+}
+
+/**/
+static void bt_set_avrcp_controls (struct afb_req request)
+{
+    LOGD("\n");
+
+    const char *address = afb_req_value (request, "Address");
+    const char *value = afb_req_value (request, "value");
+    int ret = 0;
+    GSList *list = NULL;
+
+    if (NULL==value)
+    {
+        afb_req_fail (request, "failed", "Please Check Input Parameter");
+        return;
+    }
+
+    if (NULL == address)
+    {
+        list = adapter_get_devices_list();
+        if (NULL == list)
+        {
+            afb_req_fail (request, "failed", "No find devices");
+            return;
+        }
+
+        for (;list;list=list->next)
+        {
+            struct btd_device *BDdevice = list->data;
+            //LOGD("\n%s\t%s\n",BDdevice->bdaddr,BDdevice->name);
+            if (BDdevice->avconnected)
+            {
+                address = BDdevice->bdaddr;
+                break;
+            }
+        }
+    }
+
+    ret = device_call_avrcp_method(address, value);
+    if (0 == ret)
+    {
+        afb_req_success (request, NULL, NULL);
+    }
+    else
+    {
+        afb_req_fail (request, "failed", "Bluetooth set avrcp control failed");
+    }
+}
+
+static void eventadd (struct afb_req request)
+{
+	const char *tag = afb_req_value(request, "tag");
+	const char *name = afb_req_value(request, "name");
+
+	if (tag == NULL || name == NULL)
+		afb_req_fail(request, "failed", "bad arguments");
+	else if (0 != event_add(tag, name))
+		afb_req_fail(request, "failed", "creation error");
+	else
+		afb_req_success(request, NULL, NULL);
+}
+
+static void eventdel (struct afb_req request)
+{
+	const char *tag = afb_req_value(request, "tag");
+
+	if (tag == NULL)
+		afb_req_fail(request, "failed", "bad arguments");
+	else if (0 != event_del(tag))
+		afb_req_fail(request, "failed", "deletion error");
+	else
+		afb_req_success(request, NULL, NULL);
+}
+
+static void eventsub (struct afb_req request)
+{
+	const char *tag = afb_req_value(request, "tag");
+
+	if (tag == NULL)
+		afb_req_fail(request, "failed", "bad arguments");
+	else if (0 != event_subscribe(request, tag))
+		afb_req_fail(request, "failed", "subscription error");
+	else
+		afb_req_success(request, NULL, NULL);
+}
+
+static void eventunsub (struct afb_req request)
+{
+	const char *tag = afb_req_value(request, "tag");
+
+	if (tag == NULL)
+		afb_req_fail(request, "failed", "bad arguments");
+	else if (0 != event_unsubscribe(request, tag))
+		afb_req_fail(request, "failed", "unsubscription error");
+	else
+		afb_req_success(request, NULL, NULL);
+}
+
+static void eventpush (struct afb_req request)
+{
+	const char *tag = afb_req_value(request, "tag");
+	const char *data = afb_req_value(request, "data");
+	json_object *object = data ? json_tokener_parse(data) : NULL;
+
+	if (tag == NULL)
+		afb_req_fail(request, "failed", "bad arguments");
+	else if (0 > event_push(object, tag))
+		afb_req_fail(request, "failed", "push error");
+	else
+		afb_req_success(request, NULL, NULL);
+}
+
+/*
+ * broadcast new device
+ */
+void bt_broadcast_device_added(struct btd_device *BDdevice)
+{
+    unsigned int filter = BD_ADDER|BD_NAME|BD_PAIRED|BD_ACLCONNECTED|BD_AVCONNECTED|BD_HFPCONNECTED|BD_UUID_PROFILES;
+    int ret;
+    json_object *jresp = new_json_object_from_device(BDdevice, filter);
+
+    LOGD("\n");
+    ret = event_push(jresp,"device_added");
+    //ret = afb_daemon_broadcast_event(afbitf->daemon, "device_added", jresp);
+    LOGD("%d\n",ret);
+}
+
+/*
+ * broadcast device removed
+ */
+void bt_broadcast_device_removed(struct btd_device *BDdevice)
+{
+    unsigned int filter = BD_ADDER;
+    int ret;
+    json_object *jresp = new_json_object_from_device(BDdevice, filter);
+
+    LOGD("\n");
+    ret = event_push(jresp,"device_removed");
+    //ret = afb_daemon_broadcast_event(afbitf->daemon, "device_removed", jresp);
+    LOGD("%d\n",ret);
+}
+
+
+/*
+ * broadcast device updated
+ */
+void bt_broadcast_device_properties_change(struct btd_device *BDdevice)
+{
+
+    unsigned int filter = BD_ADDER|BD_NAME|BD_PAIRED|BD_ACLCONNECTED|BD_AVCONNECTED|BD_HFPCONNECTED|BD_AVRCP_TITLE|BD_AVRCP_ARTIST|BD_AVRCP_STATUS|BD_AVRCP_DURATION|BD_AVRCP_POSITION|BD_TRANSPORT_STATE|BD_TRANSPORT_VOLUME|BD_UUID_PROFILES;
+
+    int ret;
+    json_object *jresp = new_json_object_from_device(BDdevice, filter);
+
+    LOGD("\n");
+    ret = event_push(jresp,"device_updated");
+    //ret = afb_daemon_broadcast_event(afbitf->daemon, "device_updated", jresp);
+    LOGD("%d\n",ret);
+}
+
+/*
+ * broadcast request confirmation
+ */
+gboolean bt_request_confirmation(const gchar *device, guint passkey)
+{
+    json_object *jresp = json_object_new_object();
+    json_object *jstring = NULL;
+    int ret;
+
+    jstring = json_object_new_string(device);
+    json_object_object_add(jresp, "Address", jstring);
+    jstring = json_object_new_int(passkey);
+    json_object_object_add(jresp, "Passkey", jstring);
+
+    ret = event_push(jresp,"request_confirmation");
+    //ret = afb_daemon_broadcast_event(afbitf->daemon, "device_updated", jresp);
+
+    LOGD("%d\n",ret);
+
+    if (ret >0) {
+        return TRUE;
+    }else {
+        return FALSE;
+    }
+
+}
+
+static void bt_send_confirmation(struct afb_req request)
+{
+    const char *value = afb_req_value(request, "value");
+    int ret;
+    gboolean confirmation;
+
+    if (!value) {
+            afb_req_fail (request, "failed", "Unable to get value status");
+            return;
+    }
+
+    /* "?value=" parameter is "1" or "yes" */
+    else if ( atoi(value) == 1 || !strcasecmp(value, "yes") )
+    {
+        ret = agent_send_confirmation (TRUE);
+    }
+
+    /* "?value=" parameter is "0" or "no" */
+    else if ( atoi(value) == 0 || !strcasecmp(value, "no") )
+    {
+        ret = agent_send_confirmation (TRUE);
+    }
+    else
+    {
+        afb_req_fail (request, "failed", "Invalid value");
+        return;
+    }
+
+    if ( 0==ret) {
+        afb_req_success(request, NULL, NULL);
+    }else {
+        afb_req_success(request, "failed", "fail");
+    }
+
+}
+
+/*
+ * array of the verbs exported to afb-daemon
+ */
+static const struct afb_verb_desc_v1 binding_verbs[]= {
+/* VERB'S NAME                    SESSION MANAGEMENT                FUNCTION TO CALL                    SHORT DESCRIPTION */
+{ .name = "power",               .session = AFB_SESSION_NONE,      .callback = bt_power,               .info = "Set Bluetooth Power ON or OFF" },
+{ .name = "start_discovery",     .session = AFB_SESSION_NONE,      .callback = bt_start_discovery,     .info = "Start discovery" },
+{ .name = "stop_discovery",      .session = AFB_SESSION_NONE,      .callback = bt_stop_discovery,      .info = "Stop discovery" },
+{ .name = "discovery_result",    .session = AFB_SESSION_NONE,      .callback = bt_discovery_result,    .info = "Get discovery result" },
+{ .name = "remove_device",       .session = AFB_SESSION_NONE,      .callback = bt_remove_device,       .info = "Remove the special device" },
+{ .name = "pair",                .session = AFB_SESSION_NONE,      .callback = bt_pair,                .info = "Pair to special device" },
+{ .name = "cancel_pair",         .session = AFB_SESSION_NONE,      .callback = bt_cancel_pairing,      .info = "Cancel the pairing process" },
+{ .name = "connect",             .session = AFB_SESSION_NONE,      .callback = bt_connect,             .info = "Connect to special device" },
+{ .name = "disconnect",          .session = AFB_SESSION_NONE,      .callback = bt_disconnect,          .info = "Disconnect special device" },
+{ .name = "set_device_property", .session = AFB_SESSION_NONE,      .callback = bt_set_device_property, .info = "Set special device property" },
+{ .name = "set_property",        .session = AFB_SESSION_NONE,      .callback = bt_set_property,        .info = "Set Bluetooth property" },
+{ .name = "set_avrcp_controls",  .session = AFB_SESSION_NONE,      .callback = bt_set_avrcp_controls,  .info = "Set Bluetooth AVRCP controls" },
+{ .name = "send_confirmation",   .session = AFB_SESSION_NONE,      .callback = bt_send_confirmation,   .info = "Send Confirmation" },
+{ .name = "eventadd",            .session = AFB_SESSION_NONE,      .callback = eventadd,               .info = "adds the event of 'name' for the 'tag'"},
+{ .name = "eventdel",            .session = AFB_SESSION_NONE,      .callback = eventdel,               .info = "deletes the event of 'tag'"},
+{ .name = "eventsub",            .session = AFB_SESSION_NONE,      .callback = eventsub,               .info = "subscribes to the event of 'tag'"},
+{ .name = "eventunsub",          .session = AFB_SESSION_NONE,      .callback = eventunsub,             .info = "unsubscribes to the event of 'tag'"},
+{ .name = "eventpush",           .session = AFB_SESSION_NONE,      .callback = eventpush,              .info = "pushs the event of 'tag' with the 'data'"},
+
+{ .name = NULL } /* marker for end of the array */
+};
+
+/*
+ * description of the binding for afb-daemon
+ */
+static const struct afb_binding binding_description =
+{
+    .type   = AFB_BINDING_VERSION_1,
+    .v1 = {
+        .info   = "Application Framework Binder - Bluetooth Manager plugin",
+        .prefix = "Bluetooth-Manager",
+        .verbs   = binding_verbs
+    }
+};
+
+/*
+ * activation function for registering the binding called by afb-daemon
+ */
+const struct afb_binding *afbBindingV1Register (const struct afb_binding_interface *itf)
+{
+    afbitf = itf;         // records the interface for accessing afb-daemon
+
+#if 1
+//temp solution to fix configure Bluetooth USB Dongle
+    system("rfkill unblock bluetooth");
+    system("hciconfig hci0 up");
+#endif
+
+    Binding_RegisterCallback_t API_Callback;
+    API_Callback.binding_device_added = bt_broadcast_device_added;
+    API_Callback.binding_device_removed = bt_broadcast_device_removed;
+    API_Callback.binding_device_properties_changed = bt_broadcast_device_properties_change;
+    API_Callback.binding_request_confirmation = bt_request_confirmation;
+    BindingAPIRegister(&API_Callback);
+
+    BluetoothManagerInit();
+
+    return &binding_description;
+}
+
+#if 0
+int afbBindingV1ServiceInit(struct afb_service service)
+{
+    return BluetoothManageInit();
+}
+#endif
+
+
+/***************************** The End Of File ******************************/
+