4 * Copyright (c) 2016-2017 Samsung Electronics Co., Ltd.
6 * Contact: Anupam Roy (anupam.r@samsung.com)
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
23 #include "bt-service-common.h"
24 #include "bt-service-core-adapter.h"
25 #include "bt-service-event-receiver.h"
26 #include "bt-request-handler.h"
27 #include "bluetooth-api.h"
29 #include "bluetooth-api.h"
30 #include "bt-internal-types.h"
31 #include "bt-service-util.h"
32 #include "bt-service-common.h"
33 #include "bt-service-event.h"
35 #include "bt-internal-types.h"
36 #include "bt-service-gatt.h"
37 #include "bt-service-gatt.h"
38 #include "bt-service-core-device.h"
39 #include "bt-service-core-adapter-le.h"
40 #ifdef TIZEN_GATT_CLIENT
41 #include "bluetooth-gatt-client-api.h"
44 #include <oal-hardware.h>
45 #include <oal-manager.h>
46 #include <oal-event.h>
47 #include <oal-adapter-mgr.h>
48 #include <oal-device-mgr.h>
51 #define BT_GATT_TRANSPORT_LE 0
52 #define BT_GATT_TRANSPORT_BR_EDR 1
53 #define BT_GATT_TRANSPORT_LE_BR_EDR 2
54 #define BT_UUID_STRING_MAX 64
55 #define BT_SENDER_MAX_LENGTH 50
56 #define MAX_APPS_SUPPORTED 11 /* Slot 0 is not used */
57 #define BT_DEFAULT_ATT_MTU 23
59 #ifdef TIZEN_GATT_CLIENT
66 #define UUID_MAX_LEN 50
69 #define BDADDR_ANY (&(bluetooth_device_address_t) {{0, 0, 0, 0, 0, 0} })
71 #ifdef TIZEN_GATT_CLIENT
72 char uuid_list[NUM_UUID][BT_UUID_STRING_MAX] = {"0000b00b-0000-0000-f065-080080fa49b5", /* Used by BLEAPP */
73 "0000b00b-1111-1111-0123-456789ab0cd2", /* Used by BLEAPP */
74 "0000b00b-2222-1111-0123-456789ab0cd2",
75 "0000b00b-3333-1111-0123-456789ab0cd2",
76 "0000b00b-4444-1111-0123-456789ab0cd2",
77 "0000b00b-5555-1111-0123-456789ab0cd2",
78 "0000b00b-6666-1111-0123-456789ab0cd2",
79 "0000b00b-7777-1111-0123-456789ab0cd2",
80 "0000b00b-8888-1111-0123-456789ab0cd2",
81 "0000b00b-9999-1111-0123-456789ab0cd2",
82 "0000b00b-aaaa-1111-0123-456789ab0cd2",
83 "0000b00b-bbbb-1111-0123-456789ab0cd2",
84 "0000b00b-cccc-1111-0123-456789ab0cd2",
85 "0000b00b-dddd-1111-0123-456789ab0cd2",
86 "0000b00b-eeee-1111-0123-456789ab0cd2",
87 "0000b00b-ffff-1111-0123-456789ab0cd2",
88 "0000b00c-0000-1111-0123-456789ab0cd2",
89 "0000b00c-1111-1111-0123-456789ab0cd2",
90 "0000b00c-2222-1111-0123-456789ab0cd2",
91 "0000b00c-3333-1111-0123-456789ab0cd2"};
93 char uuid_list[NUM_UUID][BT_UUID_STRING_MAX] = {"0000b00b-0000-0000-f065-080080fa49b5", /* Used by BLEAPP */
94 "0000b00b-1111-1111-0123-456789ab0cd2", /* Used by BLEAPP */
95 "0000b00b-2222-1111-0123-456789ab0cd2",
96 "0000b00b-3333-1111-0123-456789ab0cd2",
97 "0000b00b-4444-1111-0123-456789ab0cd2",
98 "0000b00b-5555-1111-0123-456789ab0cd2",
99 "0000b00b-6666-1111-0123-456789ab0cd2",
100 "0000b00b-7777-1111-0123-456789ab0cd2",
101 "0000b00b-8888-1111-0123-456789ab0cd2",
102 "0000b00b-9999-1111-0123-456789ab0cd2"};
105 #ifdef TIZEN_GATT_CLIENT
106 /* Reserved GATT client Instance UUID. This is used only internally by bt-service */
107 #define DEFAULT_GATT_CLIENT_UUID "0000a00a-1111-1111-0123-456789abcdef"
109 static int gatt_default_client = -1;
112 gboolean is_registered;
113 bluetooth_device_address_t addr;
114 unsigned char svc_uuid[BLUETOOTH_UUID_HEX_MAX_LEN];
116 unsigned char char_uuid[BLUETOOTH_UUID_HEX_MAX_LEN];
118 } bt_gatt_notif_reg_info_t;
120 struct gatt_out_conn_info_t {
121 int client_id; /* This value unique identifies a GATT Client instance */
122 char *addr; /* Remote GATT Server address */
125 /* Linked List of outgoing gatt connection list
126 Note: This is valid only for local GATT client */
127 static GSList *outgoing_gatt_conn_list = NULL;
129 /* GATT Server Info(Local Client) List Structure */
130 struct gatt_server_info_t {
131 int connection_id; /* This value will uniquely identify a GATT client-server connection */
132 int client_id; /* This value unique identifies a GATT Client instance */
133 char *addr; /* Remote GATT Server address */
136 /* Linked List of connected Remote GATT Servers */
137 static GSList *gatt_server_info_list = NULL;
141 unsigned char uuid[BLUETOOTH_UUID_HEX_MAX_LEN]; /* If any service added */
142 } bt_gatt_svc_changed_info_t;
147 // bluetooth_device_address_t address; /* Remote BLE Device Address */
148 GSList *services; /* List of all services of above remote device */
149 int count; /* Number of services browsed from remote device */
150 bt_gatt_svc_changed_info_t info;
151 } bt_gatt_service_info_list_t;
154 unsigned char uuid[BLUETOOTH_UUID_HEX_MAX_LEN];
158 GSList *included_svcs;
159 gboolean is_removed; /* 0 => Service is added, 1=> removed */
160 } bt_gatt_service_info_t;
163 unsigned char uuid[BLUETOOTH_UUID_HEX_MAX_LEN];
167 unsigned char val[BLUETOOTH_GATT_ATT_DATA_LENGTH_MAX];
169 } bt_gatt_char_info_t;
172 unsigned char uuid[BLUETOOTH_UUID_HEX_MAX_LEN];
175 unsigned char val[BLUETOOTH_GATT_ATT_DATA_LENGTH_MAX];
176 } bt_gatt_descriptor_info_t;
179 unsigned char uuid[BLUETOOTH_UUID_HEX_MAX_LEN];
181 } bt_gatt_included_service_info_t;
183 GSList *list_gatt_info;
188 /* App Information structure */
191 char sender[BT_SENDER_MAX_LENGTH];
192 char uuid[BT_UUID_STRING_MAX];
195 bluetooth_advertising_data_t adv_data; /* Will store adv data for specific slot */
197 bluetooth_scan_resp_data_t scan_rsp; /* Will store scan rsp data for specific slot */
199 gboolean is_initialized;
200 GSList *service_handles;
201 #ifdef TIZEN_GATT_CLIENT
202 int client_id; /* GATT Client instance ID */
203 bluetooth_device_address_t address; /* Remote BLE Device Address */
204 gboolean is_watcher_enabled;
206 } bt_service_app_info_t;
208 /* GATT Server Request Info Structure */
209 struct gatt_server_req_info {
210 int connection_id; /* This value will uniquely identify a GATT client-server connection */
211 int request_id; /* This is an unique transaction ID assigned against each request by stack */
212 int attribute_handle; /* GATT server attribute handle */
213 int offset; /* GATT server attribute offset on which request is invoked by GATT client */
214 bluetooth_gatt_att_request_type_e request_type; /* Read or Write request */
215 char *addr; /* Remote GATT client address */
218 /* GATT Client Info List Structure */
219 struct gatt_client_info_t {
220 int connection_id; /* This value will uniquely identify a GATT client-server connection */
221 int instance_id; /* This value unique identifies a GATT server instance */
222 char *addr; /* Remote GATT client address */
225 /* GATT Indicate confirm result */
226 struct gatt_indicate_cfm_result_info_t {
227 int result; /* Result of event */
228 char *addr; /* Remote GATT client address */
229 int att_hdl; /* Characteristic Attribute handle */
230 int completed; /* 1 if last event, otheriwse 0 */
233 /* Request Search Utility method */
234 static struct gatt_server_req_info *__bt_gatt_server_find_request_info(int request_id,
235 bluetooth_gatt_att_request_type_e req_type);
237 static int __bt_gatt_send_indication_to_all_connected_clients(bluetooth_gatt_att_data_t *data,
238 bluetooth_gatt_server_indication_params_t *param);
240 static void __bt_remove_all_service_handles(int instance_id);
242 #ifdef TIZEN_GATT_CLIENT
243 static void __bt_handle_client_instance_registered(event_gattc_register_t *data);
244 static void __bt_handle_client_connected(event_gattc_conn_t *event_data);
245 static void __bt_handle_client_disconnected(event_gattc_conn_t *event_data);
246 static void __bt_handle_client_service_search_completed(event_gattc_conn_status_t *event_data);
247 static void __bt_handle_client_service_search_result(event_gattc_service_result_t *event_data);
248 static void __bt_handle_client_characteristic_search_result(
249 event_gattc_characteristic_result_t *event_data);
250 static void __bt_handle_client_descriptor_search_result(event_gattc_descriptor_result_t *event_data);
251 static void __bt_handle_client_characteristic_read_data(event_gattc_read_data *event_data);
252 static void __bt_handle_client_descriptor_read_data(event_gattc_read_data *event_data);
253 static void __bt_handle_client_characteristic_write_data(event_gattc_write_data *event_data);
254 static void __bt_handle_client_descriptor_write_data(event_gattc_write_data *event_data);
255 static void __bt_hanlde_le_device_disconnection(event_dev_conn_status_t *event_data);
256 static void __bt_handle_client_notification_registered(event_gattc_regdereg_notify_t *event_data,
257 gboolean is_registered);
258 static void __bt_handle_client_notification_data(event_gattc_notify_data *event_data);
259 static void __bt_handle_client_mtu_exchange_completed(event_gattc_mtu_configured_t *event_data);
262 static int __bt_unregister_gatt_server_instance(int server_instance);
265 struct gatt_mtu_info_t {
266 char *addr; /* Remote GATT Server address */
270 static GSList *gatt_mtu_info_list = NULL;
272 static struct gatt_mtu_info_t *__bt_find_mtu_gatt_device(char *address);
273 static void __bt_remove_mtu_gatt_device(char *address);
274 static void __bt_add_mtu_gatt_device(char *address);
275 static void __bt_update_mtu_gatt_device(char *address, int mtu);
277 /* Linked List of GATT requests from Remote GATT Clients */
278 static GSList *gatt_server_requests = NULL;
280 /* Linked List of connected Remote GATT clients */
281 static GSList *gatt_client_info_list = NULL;
283 /* Number of clients to be notified to */
284 static int num_indicate_clients;
286 /* List of applications */
287 static bt_service_app_info_t numapps[MAX_APPS_SUPPORTED];
289 static void __bt_gatt_handle_pending_request_info(int result,
290 int service_function, void *data, unsigned int size);
292 static void __bt_handle_server_instance_registered(event_gatts_register_t *data);
294 static void __bt_gatt_event_handler(int event_type, gpointer event_data);
296 void _bt_check_adv_app_termination(const char *name)
298 bt_service_app_info_t *app = NULL;
300 int apps[MAX_APPS_SUPPORTED];
302 ret_if(NULL == name);
304 memset(&apps, -1, sizeof(apps));
306 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
309 /* Search for a app which has same sender and stop adv is running */
310 if (!strncasecmp(app->sender, name, strlen(name)) && app->is_initialized == TRUE) {
311 BT_DBG("Match found, name: %s", name);
313 /* Unregister all service handles with stack */
314 __bt_remove_all_service_handles(app->instance_id);
316 /* If Advertising is enabled, stop it */
317 if (app->adv_handle > 0) {
318 BT_INFO("Stop advertising on instance ID [%d]", app->instance_id);
319 /* Disable adv if running */
320 BT_INFO("Disable Advertising Adv Handle [%d] sender [%s]",
321 app->adv_handle, name);
322 _bt_set_advertising(app->sender, app->adv_handle, FALSE, FALSE);
325 /* Save instances of all apps that need to be unregistered */
326 apps[app->instance_id] = 1;
330 /* Unregister all apps one by one */
331 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
333 BT_INFO("Unregister app[%d]", k);
334 /* Unregister server instance */
335 __bt_unregister_gatt_server_instance(k);
340 static int __bt_gatt_send_indication_to_all_connected_clients(bluetooth_gatt_att_data_t *data,
341 bluetooth_gatt_server_indication_params_t *param)
344 int ret = OAL_STATUS_SUCCESS;
345 int result = OAL_STATUS_INTERNAL_ERROR;
347 BT_INFO("Current total number of connected clients [%d]", g_slist_length(gatt_client_info_list));
348 for (l = gatt_client_info_list; l != NULL; l = l->next) {
349 struct gatt_client_info_t *info = l->data;
352 BT_INFO("GATT Remote client address [%s] connection Id [%d]", info->addr, info->connection_id);
354 ret = gatts_send_indication(param->instance_id, param->atrribute_handle,
355 info->connection_id, data->length,
356 param->need_confirmation, (char *)(&data->data[0]));
358 BT_INFO("Send Indication to GATT client [%s] result: [%d]", info->addr, ret);
359 if (ret == OAL_STATUS_SUCCESS) {
360 BT_INFO("Send Indication sent successfully to GATT client [%s]", info->addr);
362 num_indicate_clients++;
366 BT_INFO("Indication sending done for total number of clients [%d]", num_indicate_clients);
370 static struct gatt_server_req_info *__bt_gatt_server_find_request_info(int request_id,
371 bluetooth_gatt_att_request_type_e req_type)
375 for (l = gatt_server_requests; l != NULL; l = l->next) {
376 struct gatt_server_req_info *req_info = l->data;
378 if (req_info && req_info->request_id == request_id && req_info->request_type == req_type) {
379 BT_INFO("GATT Server request info found Req ID [%d] handle [%d] conn ID [%d]",
380 req_info->request_id, req_info->attribute_handle, req_info->connection_id);
384 BT_ERR("Gatt Request not found");
388 void _bt_get_adv_handle_from_instance(int server_inst, int *adv_handle)
392 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
393 if (numapps[k].is_initialized == 1 && numapps[k].instance_id == server_inst) {
394 *adv_handle = numapps[k].adv_handle;
400 #ifdef TIZEN_GATT_CLIENT
401 char * _bt_gatt_get_default_gatt_client_uuid(void)
403 return g_strdup(DEFAULT_GATT_CLIENT_UUID);
407 static void __bt_register_default_gatt_client()
412 uuid_str = _bt_gatt_get_default_gatt_client_uuid();
413 _bt_string_to_uuid(uuid_str, (service_uuid_t*)&uuid);
415 BT_INFO("Register Default GATT client uuid [%s]", uuid_str);
417 if (OAL_STATUS_SUCCESS != gattc_register(&uuid)) /* for only Smart Control */
418 BT_ERR("gattc register failed");
424 int _bt_gatt_init(void)
428 if (OAL_STATUS_SUCCESS != gatt_enable()) {
429 BT_ERR("gatt Init failed");
430 return BLUETOOTH_ERROR_INTERNAL;
433 /* Register gatt event handler */
434 _bt_service_register_event_handler_callback(BT_GATT_MODULE, __bt_gatt_event_handler);
435 #ifdef TIZEN_GATT_CLIENT
436 /*In bluedroid product, defacult gatt client is handled differently*/
437 __bt_register_default_gatt_client();
440 return BLUETOOTH_ERROR_NONE;
443 static void __bt_service_reset_gatt_data()
447 BT_INFO("Rest numapp");
450 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
451 numapps[k].is_initialized = 0;
452 numapps[k].instance_id = -1;
453 numapps[k].adv_handle = 0;
454 numapps[k].adv_instance = -1;
455 memset(numapps[k].sender, 0x00, sizeof(numapps[k].sender));
456 memset(numapps[k].uuid, 0x00, sizeof(numapps[k].uuid));
457 memset(numapps[k].adv_data.data, 0x00, BLUETOOTH_ADVERTISING_DATA_LENGTH_MAX);
458 memset(numapps[k].scan_rsp.data, 0x00, BLUETOOTH_ADVERTISING_DATA_LENGTH_MAX);
459 numapps[k].adv_data_len = 0;
460 numapps[k].scan_rsp_len = 0;
464 void _bt_gatt_deinit(void)
466 BT_INFO("GATT deinit");
468 if (OAL_STATUS_SUCCESS != gatt_disable())
469 BT_ERR("gatt deinit failed");
471 /* Un-register gatt event handler */
472 _bt_service_unregister_event_handler_callback(BT_GATT_MODULE);
474 __bt_service_reset_gatt_data();
477 void _bt_update_adv_handle(const char *sender, int adv_handle)
480 BT_DBG("Sender [%s] Adv handle [%d]", sender, adv_handle);
481 bt_service_app_info_t *info = NULL;
483 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
485 /* Search for a app which has same sender and adv handle as 0 */
486 if (!g_strcmp0(info->sender, sender) && info->adv_handle == 0)
487 info->adv_handle = adv_handle;
491 int _bt_is_sender_gatt_server_with_no_adv(const char *sender, int adv_handle)
494 BT_DBG("Sender [%s] Adv handle [%d]", sender, adv_handle);
495 bt_service_app_info_t *info = NULL;
497 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
499 /* Search for a app which has same sender and adv handle as 0
500 It is possible that same sender but different adv handle */
501 if (!g_strcmp0(info->sender, sender) && info->adv_handle == 0) {
502 //info->adv_handle = adv_handle;
503 return info->instance_id;
509 int _bt_get_allocated_server_instance(const char *sender, int adv_handle, gboolean use_reserved_slot)
512 BT_DBG("Sender [%s] Adv handle [%d]", sender, adv_handle);
513 bt_service_app_info_t *info = NULL;
515 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
518 /* Exact matching of Adv handle + sender combination */
519 if (!g_strcmp0(info->sender, sender) && info->adv_handle == adv_handle)
520 return info->instance_id;
522 if (!g_strcmp0(info->sender, sender) && info->adv_handle == -1)
523 return info->instance_id;
529 char * _bt_get_sender_and_handle(int server_instance, int *adv_handle)
532 bt_service_app_info_t *info = NULL;
534 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
537 if (info->instance_id == server_instance && info->adv_handle != -1) {
538 *adv_handle = info->adv_handle;
539 BT_DBG("Server instance [%d] Adv handle [%d] Sender [%s]", server_instance, *adv_handle, info->sender);
540 return g_strdup(info->sender);
546 void _bt_set_new_adv_data(bluetooth_advertising_data_t *adv, int len, int instance)
550 bt_service_app_info_t *info = NULL;
551 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
554 if (info->instance_id == instance) {
555 memcpy(info->adv_data.data, &adv->data, len);
562 void _bt_set_new_scan_rsp_data(bluetooth_scan_resp_data_t *scan, int len, int instance)
566 bt_service_app_info_t *info = NULL;
567 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
570 if (info->instance_id == instance) {
571 memcpy(info->scan_rsp.data, &scan->data, len);
578 void _bt_get_previous_adv_data(bluetooth_advertising_data_t *adv, int *len, int instance)
582 bt_service_app_info_t *info = NULL;
584 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
587 if (info->instance_id == instance) {
588 memcpy(&adv->data, info->adv_data.data, info->adv_data_len);
589 *len = info->adv_data_len;
595 void _bt_get_previous_scan_rsp_data(bluetooth_scan_resp_data_t *scan, int *len, int instance)
599 bt_service_app_info_t *info = NULL;
601 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
604 if (info->instance_id == instance) {
605 memcpy(&scan->data, info->scan_rsp.data, info->scan_rsp_len);
606 *len = info->scan_rsp_len;
612 static int __bt_unregister_gatt_server_instance(int server_instance)
614 int ret = OAL_STATUS_SUCCESS;
617 /* Unregister the server instance */
618 ret = gatts_unregister(server_instance);
619 if (ret != OAL_STATUS_SUCCESS) {
620 BT_ERR("DeAllocate server instance with stack Fail ret: %d", ret);
621 return BLUETOOTH_ERROR_INTERNAL;
623 BT_INFO("DeAllocated server instance with stack successful..");
626 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
627 if (numapps[k].instance_id == server_instance) {
628 numapps[k].is_initialized = 0;
629 numapps[k].instance_id = -1;
630 numapps[k].adv_handle = 0;
631 numapps[k].adv_instance = -1;
632 memset(numapps[k].sender, 0x00, sizeof(numapps[k].sender));
633 memset(numapps[k].uuid, 0x00, sizeof(numapps[k].uuid));
634 memset(numapps[k].adv_data.data, 0x00, BLUETOOTH_ADVERTISING_DATA_LENGTH_MAX);
635 memset(numapps[k].scan_rsp.data, 0x00, BLUETOOTH_ADVERTISING_DATA_LENGTH_MAX);
636 numapps[k].adv_data_len = 0;
637 numapps[k].scan_rsp_len = 0;
641 BT_DBG("Going8 to reset numapp block num [%d]", k);
642 return BLUETOOTH_ERROR_NONE;
645 static void __bt_remove_all_service_handles(int instance_id)
649 int ret = OAL_STATUS_SUCCESS;
652 count = g_slist_length(numapps[instance_id].service_handles);
653 BT_INFO("Before handle removal: current count [%d]", count);
655 for (l = numapps[instance_id].service_handles; l != NULL;) {
660 BT_INFO("Server Handle to be Removed [%d] Instance ID [%d]", *handle, instance_id);
661 if (_bt_gatt_server_stop_service(numapps[instance_id].sender, *handle, instance_id) != BLUETOOTH_ERROR_NONE)
664 ret = gatts_delete_service(instance_id, *handle);
665 if (ret != OAL_STATUS_SUCCESS) {
666 BT_ERR("ret: %d", ret);
669 numapps[instance_id].service_handles = g_slist_remove(numapps[instance_id].service_handles, handle);
672 count = g_slist_length(numapps[instance_id].service_handles);
673 BT_INFO("After deleting current count [%d]", count);
679 int _bt_unregister_server_instance(const char *sender, int adv_handle)
681 BT_INFO("Unregister Allocated server instance request Sender [%s] Adv handle [%d]", sender, adv_handle);
682 int result = BLUETOOTH_ERROR_NONE;
683 int apps[MAX_APPS_SUPPORTED];
687 memset(&apps, -1, sizeof(apps));
689 if (adv_handle == 0) {
690 BT_DBG("Its a direct GATT Server app request to unregister");
691 /* Unregister server instance for each app with same sender (case: GATT Server with multiple adv handle) */
692 bt_service_app_info_t *info = NULL;
694 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
697 /* Exact matching of sender */
698 if (!g_strcmp0(info->sender, sender)) {
699 BT_INFO("Unregister GATT server instance [%d]", info->instance_id);
700 /* Unregister all service handles with stack */
701 __bt_remove_all_service_handles(info->instance_id);
703 /* Disable adv if running */
704 BT_INFO("Disable Advertising Adv Handle [%d] sender [%s]",
705 info->adv_handle, sender);
706 _bt_set_advertising(sender, info->adv_handle, FALSE, FALSE);
708 /* Save all instances which need to be unregistered */
709 apps[info->instance_id] = 1;
713 BT_DBG("Its an Internal unregister request by adv application");
714 server_instance = _bt_get_allocated_server_instance(sender, adv_handle, FALSE);
715 BT_DBG("Its an Internal unregister request by adv application: Adv disabled srv instance [%d]", server_instance);
716 if (server_instance == -1) {
717 BT_ERR("No allocated server instance to be removed");
718 return BLUETOOTH_ERROR_INVALID_PARAM;
720 if (!numapps[server_instance].service_handles) {
721 BT_INFO("There are no Service handles with this app, safe to unregister");
722 /* Unregister server instance only if this sender does not have any gatt services in it */
723 result = __bt_unregister_gatt_server_instance(server_instance);
725 numapps[server_instance].adv_handle = 0;
726 memset(numapps[server_instance].adv_data.data, 0x00, BLUETOOTH_ADVERTISING_DATA_LENGTH_MAX);
727 numapps[server_instance].adv_data_len = 0;
728 memset(numapps[server_instance].scan_rsp.data, 0x00, BLUETOOTH_ADVERTISING_DATA_LENGTH_MAX);
729 numapps[server_instance].scan_rsp_len = 0;
734 /* Unregister all apps one by one */
735 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
737 BT_INFO("Unregister app[%d]", k);
738 /* Unregister server instance */
739 __bt_unregister_gatt_server_instance(k);
746 int _bt_register_server_instance(const char *sender, int adv_handle)
748 int ret = OAL_STATUS_SUCCESS;
749 char *uuid_string = NULL;
754 BT_INFO("###Check on which instance Server instance can be initialized....");
755 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
756 if (numapps[k].is_initialized == 1) {
757 BT_INFO("Instance ID [%d] is already in use..Check next slot", numapps[k].instance_id);
760 BT_INFO("Time to register GATT Server..UUID to be used is [%s] slot [%d]", uuid_list[slot-1], slot);
766 BT_ERR("No Slot if free for GATT Server registration..");
767 return BLUETOOTH_ERROR_REGISTRATION_FAILED;
770 uuid_string = g_malloc0(BT_UUID_STRING_MAX);
771 _bt_string_to_uuid(uuid_list[slot-1], (service_uuid_t*)&uuid);
772 g_strlcpy(uuid_string, uuid_list[slot-1], BT_UUID_STRING_MAX);
773 BT_INFO("Copied UUID string [%s]", uuid_string);
775 /* Register GATT Server */
776 ret = gatts_register(&uuid);
777 if (ret != OAL_STATUS_SUCCESS) {
778 BT_ERR("ret: %d", ret);
780 return BLUETOOTH_ERROR_INTERNAL;
782 BT_INFO("GATT Server registration call successfully accepted by OAL..wait for Instance Initialized event from OAL..");
783 /* Return & wait for GATT Server Instance Initialization event */
784 memset(numapps[slot].sender, 0x00, sizeof(numapps[slot].sender));
785 memset(numapps[slot].uuid, 0x00, sizeof(numapps[slot].uuid));
787 g_strlcpy(numapps[slot].sender, sender, sizeof(numapps[slot].sender));
788 g_strlcpy(numapps[slot].uuid, uuid_string, sizeof(numapps[slot].uuid));
790 numapps[slot].is_initialized = 0; /* Set initialization from app registered callback */
791 numapps[slot].adv_handle = adv_handle;
794 return BLUETOOTH_ERROR_NONE;
798 static void __bt_gatt_handle_pending_request_info(int result,
799 int service_function, void *data, unsigned int size)
803 invocation_info_t *req_info = NULL;
804 ret_if(data == NULL);
807 for (l = _bt_get_invocation_list(); l != NULL; ) {
810 if (req_info == NULL || req_info->service_function != service_function)
813 switch (service_function) {
815 case BT_GATT_SERVER_REGISTER: {
816 bt_service_app_info_t *param = (bt_service_app_info_t*)data;
817 BT_INFO("Sender [%s] Request Sender [%s]", param->sender, req_info->sender);
818 if (!g_strcmp0(req_info->sender, param->sender)) {
819 BT_DBG("GATT Server app found [%s]", req_info->sender);
821 out_param = g_array_new(FALSE, FALSE, sizeof(gchar));
822 g_array_append_vals(out_param, ¶m->instance_id, sizeof(int));
823 _bt_service_method_return(req_info->context, out_param, result);
825 g_free(req_info->user_data);
826 _bt_free_info_from_invocation_list(req_info);
827 g_array_free(out_param, TRUE);
831 case BT_GATT_SERVER_START_SERVICE:
832 case BT_GATT_SERVER_DELETE_SERVICE: {
833 bt_service_app_info_t *param = (bt_service_app_info_t*)data;
834 BT_INFO("Sender [%s] Request Sender [%s]", param->sender, req_info->sender);
836 int *saved_instance_id = (int*)req_info->user_data;
837 if (!g_strcmp0(req_info->sender, param->sender) && param->instance_id == *saved_instance_id) {
838 BT_DBG("GATT Server app found [%s] Instance ID [%d] Reply DBUS",
839 req_info->sender, *saved_instance_id);
841 out_param = g_array_new(FALSE, FALSE, sizeof(gchar));
842 g_array_append_vals(out_param, &saved_instance_id, sizeof(int));
843 _bt_service_method_return(req_info->context, out_param, result);
845 g_free(req_info->user_data);
846 _bt_free_info_from_invocation_list(req_info);
847 g_array_free(out_param, TRUE);
851 case BT_GATT_SERVER_ADD_SERVICE:
852 case BT_GATT_SERVER_ADD_DESCRIPTOR:
853 case BT_GATT_SERVER_ADD_CHARACTERISTIC: {
854 int *handle = (int*)data;
855 BT_INFO("Characteristic added: Handle [%d]", *handle);
856 out_param = g_array_new(FALSE, FALSE, sizeof(gchar));
858 g_array_append_vals(out_param, handle, sizeof(int));
859 _bt_service_method_return(req_info->context, out_param, result);
861 g_free(req_info->user_data);
862 _bt_free_info_from_invocation_list(req_info);
863 g_array_free(out_param, TRUE);
868 case BT_DISCONNECT_LE: {
869 #ifdef TIZEN_GATT_CLIENT
870 char *addr = (char*)req_info->user_data;
871 bluetooth_device_address_t address;
873 if (!g_strcmp0(addr, (char*)data)) {
874 BT_INFO("GATT Client connect-disconnect call pending for app [%s] addr [%s]",
875 req_info->sender, addr);
876 out_param = g_array_new(FALSE, FALSE, sizeof(gchar));
877 _bt_convert_addr_string_to_type(address.addr, addr);
879 g_array_append_vals(out_param, (bluetooth_device_address_t*)&address,
880 sizeof(bluetooth_device_address_t));
881 _bt_service_method_return(req_info->context, out_param, result);
883 g_free(req_info->user_data);
884 _bt_free_info_from_invocation_list(req_info);
885 g_array_free(out_param, TRUE);
888 out_param = g_array_new(FALSE, FALSE, sizeof(gchar));
890 g_array_append_vals(out_param, (bluetooth_device_address_t*)data,
891 sizeof(bluetooth_device_address_t));
892 _bt_service_method_return(req_info->context, out_param, result);
894 g_free(req_info->user_data);
895 _bt_free_info_from_invocation_list(req_info);
897 g_array_free(out_param, TRUE);
901 #ifdef TIZEN_GATT_CLIENT
902 case BT_GATT_CLIENT_REGISTER: {
903 bt_service_app_info_t *param = (bt_service_app_info_t*)data;
904 BT_INFO("Sender [%s] Request Sender [%s]", param->sender, req_info->sender);
905 if (!g_strcmp0(req_info->sender, param->sender)) {
906 BT_DBG("GATT Client app found [%s] created client ID [%d]",
907 req_info->sender, param->client_id);
909 out_param = g_array_new(FALSE, FALSE, sizeof(gchar));
910 g_array_append_vals(out_param, ¶m->client_id, sizeof(int));
911 _bt_service_method_return(req_info->context, out_param, result);
913 g_free(req_info->user_data);
914 _bt_free_info_from_invocation_list(req_info);
915 g_array_free(out_param, TRUE);
919 case BT_GATT_GET_PRIMARY_SERVICES: {
920 bt_services_browse_info_t *param = (bt_services_browse_info_t*)data;
921 char *address = g_malloc0(BT_ADDRESS_STRING_SIZE);
922 _bt_convert_addr_type_to_string(address,
923 (unsigned char *)(¶m->device_addr.addr));
925 BT_INFO("Request Sender [%s] address [%s]", req_info->sender, address);
927 /* Match address to determine same request */
928 if (!g_strcmp0((char*)req_info->user_data, address)) {
929 BT_DBG("GATT Client app found [%s] Remote address [%s]",
930 req_info->sender, address);
932 out_param = g_array_new(FALSE, FALSE, sizeof(gchar));
933 g_array_append_vals(out_param, param,
934 sizeof(bt_services_browse_info_t));
936 //g_array_append_vals(out_param, ¶m->client_id, sizeof(int));
937 _bt_service_method_return(req_info->context, out_param, result);
939 g_free(req_info->user_data);
940 _bt_free_info_from_invocation_list(req_info);
941 g_array_free(out_param, TRUE);
946 case BT_GATT_GET_SERVICE_PROPERTIES: {
947 bt_char_browse_info_t param;
948 memcpy((void*)¶m, data, sizeof(bt_char_browse_info_t));
949 //bt_char_browse_info_t *param = (bt_char_browse_info_t*)data;
950 BT_INFO("Request Sender [%s]", req_info->sender);
951 bluetooth_gatt_client_svc_prop_info_t *prop = (bluetooth_gatt_client_svc_prop_info_t*)req_info->user_data;
953 /* Match both address and service properties to determine same request */
954 if (!memcmp(param.device_addr.addr,
955 prop->device_address.addr,
956 sizeof(bluetooth_device_address_t)) &&
957 !memcmp(param.svc_uuid, prop->svc.uuid, BLUETOOTH_UUID_HEX_MAX_LEN) &&
958 param.svc_inst_id == prop->svc.instance_id) {
959 BT_INFO("Returning Service properties");
961 out_param = g_array_new(FALSE, FALSE, sizeof(gchar));
962 g_array_append_vals(out_param, ¶m, sizeof(bt_char_browse_info_t));
963 _bt_service_method_return(req_info->context, out_param, result);
965 g_free(req_info->user_data);
966 _bt_free_info_from_invocation_list(req_info);
967 g_array_free(out_param, TRUE);
971 case BT_GATT_GET_CHARACTERISTIC_PROPERTIES: {
972 bt_descriptor_browse_info_t *param = (bt_descriptor_browse_info_t*)data;
974 BT_INFO("Request Sender [%s]", req_info->sender);
975 bluetooth_gatt_client_char_prop_info_t *prop = (bluetooth_gatt_client_char_prop_info_t*)req_info->user_data;
977 /* Match both address, service properties &char properties to determine same request */
978 if (!memcmp(param->device_addr.addr,
979 prop->device_address.addr,
980 sizeof(bluetooth_device_address_t)) &&
981 !memcmp(param->svc_uuid, prop->svc.uuid, BLUETOOTH_UUID_HEX_MAX_LEN) &&
982 param->svc_inst_id == prop->svc.instance_id &&
983 !memcmp(param->char_uuid, prop->characteristic.uuid, BLUETOOTH_UUID_HEX_MAX_LEN) &&
984 param->char_inst_id == prop->characteristic.instance_id) {
985 BT_INFO("Returning Characteristic properties");
986 out_param = g_array_new(FALSE, FALSE, sizeof(gchar));
987 g_array_append_vals(out_param, param, sizeof(bt_descriptor_browse_info_t));
988 _bt_service_method_return(req_info->context, out_param, result);
990 g_free(req_info->user_data);
991 _bt_free_info_from_invocation_list(req_info);
992 g_array_free(out_param, TRUE);
996 case BT_GATT_WATCH_CHARACTERISTIC: {
997 bt_gatt_notif_reg_info_t *param = (bt_gatt_notif_reg_info_t*)data;
998 bluetooth_gatt_client_char_prop_info_t *prop = (bluetooth_gatt_client_char_prop_info_t*)req_info->user_data;
999 BT_INFO("Request Sender [%s]", req_info->sender);
1000 /* Match both address, service properties &char properties to determine same request */
1001 if (!memcmp(param->addr.addr,
1002 prop->device_address.addr,
1003 sizeof(bluetooth_device_address_t)) &&
1004 !memcmp(param->svc_uuid, prop->svc.uuid, BLUETOOTH_UUID_HEX_MAX_LEN) &&
1005 param->svc_inst == prop->svc.instance_id &&
1006 !memcmp(param->char_uuid, prop->characteristic.uuid, BLUETOOTH_UUID_HEX_MAX_LEN) &&
1007 param->char_inst == prop->characteristic.instance_id) {
1008 BT_INFO("Characteristic Watch Successful: Is registered [%d]",
1009 param->is_registered);
1010 out_param = g_array_new(FALSE, FALSE, sizeof(gchar));
1011 g_array_append_vals(out_param, param, sizeof(bt_gatt_notif_reg_info_t));
1012 _bt_service_method_return(req_info->context, out_param, result);
1013 g_free(req_info->user_data);
1014 _bt_free_info_from_invocation_list(req_info);
1015 g_array_free(out_param, TRUE);
1019 case BT_GATT_READ_CHARACTERISTIC:
1020 case BT_GATT_WRITE_CHARACTERISTIC_VALUE_BY_TYPE: {
1021 bluetooth_gatt_client_char_prop_info_t *param = (bluetooth_gatt_client_char_prop_info_t*)data;
1022 BT_INFO("Request Sender [%s]", req_info->sender);
1024 char *addr = g_malloc0(sizeof(char) * BT_ADDRESS_STRING_SIZE);
1025 bluetooth_gatt_client_char_prop_info_t *prop = (bluetooth_gatt_client_char_prop_info_t*)req_info->user_data;
1026 _bt_convert_addr_type_to_string(addr, prop->device_address.addr);
1028 if (!memcmp(param, prop, sizeof(bluetooth_gatt_client_char_prop_info_t))) {
1029 BT_INFO("Gatt Char read or write request matched for address [%s]", addr);
1030 out_param = g_array_new(FALSE, FALSE, sizeof(gchar));
1031 g_array_append_vals(out_param, param, sizeof(bluetooth_gatt_client_char_prop_info_t));
1032 _bt_service_method_return(req_info->context, out_param, result);
1034 g_free(req_info->user_data);
1035 _bt_free_info_from_invocation_list(req_info);
1036 g_array_free(out_param, TRUE);
1041 case BT_GATT_READ_DESCRIPTOR_VALUE:
1042 case BT_GATT_WRITE_DESCRIPTOR_VALUE: {
1043 bluetooth_gatt_client_desc_prop_info_t *param = (bluetooth_gatt_client_desc_prop_info_t*)data;
1044 BT_INFO("Request Sender [%s]", req_info->sender);
1046 char *addr = g_malloc0(sizeof(char) * BT_ADDRESS_STRING_SIZE);
1047 bluetooth_gatt_client_desc_prop_info_t *prop = (bluetooth_gatt_client_desc_prop_info_t*)req_info->user_data;
1048 _bt_convert_addr_type_to_string(addr, prop->device_address.addr);
1050 if (!memcmp(param, prop, sizeof(bluetooth_gatt_client_desc_prop_info_t))) {
1051 BT_INFO("Descriptor read or write request matched for address [%s]", addr);
1052 out_param = g_array_new(FALSE, FALSE, sizeof(gchar));
1053 g_array_append_vals(out_param, param, sizeof(bluetooth_gatt_client_desc_prop_info_t));
1054 _bt_service_method_return(req_info->context, out_param, result);
1056 g_free(req_info->user_data);
1057 _bt_free_info_from_invocation_list(req_info);
1058 g_array_free(out_param, TRUE);
1063 case BT_REQ_ATT_MTU: {
1064 char *addr = (char*)req_info->user_data;
1065 bluetooth_device_address_t address;
1067 if (!g_strcmp0(addr, (char*)data)) {
1068 BT_INFO("GATT Client BT_REQ_ATT_MTU call pending for app [%s] addr [%s]",
1069 req_info->sender, addr);
1070 out_param = g_array_new(FALSE, FALSE, sizeof(gchar));
1071 _bt_convert_addr_string_to_type(address.addr, addr);
1073 g_array_append_vals(out_param, (bluetooth_device_address_t*)&address,
1074 sizeof(bluetooth_device_address_t));
1075 _bt_service_method_return(req_info->context, out_param, result);
1077 g_free(req_info->user_data);
1078 _bt_free_info_from_invocation_list(req_info);
1079 g_array_free(out_param, TRUE);
1090 static void __bt_handle_server_instance_registered(event_gatts_register_t *data)
1092 bt_service_app_info_t *info = NULL;
1094 char *uuid_string = g_malloc0(BT_UUID_STRING_MAX);
1096 _bt_uuid_to_string(&(data->server_uuid), uuid_string);
1097 BT_INFO("Instance ID is Intialized [%d] UUID initialized [%s]", data->server_inst, uuid_string);
1099 /* Check if the just registered Instance ID belongs to BLEAPP or GATT Server */
1100 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
1103 if (g_strcmp0(info->uuid, uuid_string) == 0) {
1104 BT_INFO("Found GATT Server.. UUID [%s], sender [%s]", info->uuid, info->sender);
1105 info->is_initialized = TRUE;
1106 info->instance_id = data->server_inst;
1107 info->adv_instance = data->server_inst;
1108 __bt_gatt_handle_pending_request_info(BLUETOOTH_ERROR_NONE, BT_GATT_SERVER_REGISTER,
1109 (void*)info, sizeof(bt_service_app_info_t));
1113 g_free(uuid_string);
1116 static void __bt_handle_gatt_server_service_added(event_gatts_srvc_prm_t *event)
1118 int result = BLUETOOTH_ERROR_NONE;
1122 bt_service_app_info_t *info = NULL;
1125 char *uuid_str = g_malloc0(BT_UUID_STRING_MAX);
1126 _bt_uuid_to_string(&(event->gatt_srvc_id.id.uuid), uuid_str);
1127 BT_INFO("GATT Added Service UUID: [%s] Server Ins [%d] Service hdl [%d] Is Primary [%d]\n",
1128 uuid_str, event->gatt_srvc_stat.server_inst, svc_handle, event->gatt_srvc_id.is_prmry);
1130 if (event->gatt_srvc_stat.status != OAL_STATUS_SUCCESS) {
1131 result = BLUETOOTH_ERROR_INTERNAL;
1132 svc_handle = 0; /* Service handle set to 0 indicates.
1133 0 is reserved by BT SIG, cant be used by app*/
1135 svc_handle = event->gatt_srvc_stat.servic_hndl;
1137 BT_INFO("GATT Added Service Status [%d] Server Ins [%d] Service hdl [%d] Is Primary [%d]\n",
1138 event->gatt_srvc_stat.status, event->gatt_srvc_stat.server_inst, svc_handle, event->gatt_srvc_id.is_prmry);
1140 /* Check if the just registered Instance ID belongs to BLEAPP or GATT Server */
1141 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
1144 if (info->instance_id == event->gatt_srvc_stat.server_inst) {
1145 BT_INFO("Found GATT Server.. UUID [%s], sender [%s]", info->uuid, info->sender);
1146 __bt_gatt_handle_pending_request_info(result, BT_GATT_SERVER_ADD_SERVICE,
1147 (int*)&svc_handle, sizeof(int));
1149 /* Add Service Handle */
1150 if (svc_handle > 0) {
1151 handle = g_malloc0(sizeof(int));
1152 *handle = svc_handle;
1153 numapps[event->gatt_srvc_stat.server_inst].service_handles = g_slist_append(numapps[event->gatt_srvc_stat.server_inst].service_handles, handle);
1154 count = g_slist_length(numapps[event->gatt_srvc_stat.server_inst].service_handles);
1155 BT_INFO("Added Service handle [%d] to list..current count [%d]", svc_handle, count);
1164 static void __bt_handle_gatt_server_characteristic_added(event_gatts_srvc_charctr_t *event)
1166 int result = BLUETOOTH_ERROR_NONE;
1168 bt_service_app_info_t *info = NULL;
1170 char *uuid_str = g_malloc0(BT_UUID_STRING_MAX);
1172 BT_INFO("GATT Server Char added status [%d]", event->gatt_srvc_stat.status);
1173 BT_INFO("GATT Server_inst: [%d]", event->gatt_srvc_stat.server_inst);
1174 BT_INFO("GATT Service Handle: [%d]", event->gatt_srvc_stat.servic_hndl);
1175 BT_INFO("GATT Add characteristic Status: [%d]", event->gatt_srvc_stat.status);
1176 BT_INFO("GATT Service characteristic Handle: [%d]", event->charctr_hndl);
1178 if (event->gatt_srvc_stat.status != OAL_STATUS_SUCCESS) {
1179 result = BLUETOOTH_ERROR_INTERNAL;
1180 char_handle = 0; /* characteristic handle set to 0 indicates.
1181 0 is reserved by BT SIG, cant be used by app*/
1183 char_handle = event->charctr_hndl;
1186 /* Check if the just registered Instance ID belongs to BLEAPP or GATT Server */
1187 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
1190 if (info->instance_id == event->gatt_srvc_stat.server_inst) {
1191 BT_INFO("Found GATT Server.. UUID [%s], sender [%s]", info->uuid, info->sender);
1192 __bt_gatt_handle_pending_request_info(result, BT_GATT_SERVER_ADD_CHARACTERISTIC,
1193 (int*)&char_handle, sizeof(int));
1199 _bt_uuid_to_string(&(event->charctr_uuid), uuid_str);
1200 BT_INFO("GATT Added Characteristic: UUID: [%s]", uuid_str);
1205 static void __bt_handle_gatt_server_descriptor_added(event_gatts_srvc_descr_t* event)
1207 int result = BLUETOOTH_ERROR_NONE;
1209 bt_service_app_info_t *info = NULL;
1211 char *uuid_str = g_malloc0(BT_UUID_STRING_MAX);
1213 BT_INFO("GATT Server Descriptor added status [%d]", event->gatt_srvc_stat.status);
1214 BT_INFO("GATT Server_inst: [%d]", event->gatt_srvc_stat.server_inst);
1215 BT_INFO("GATT Service Handle: [%d]", event->gatt_srvc_stat.servic_hndl);
1216 BT_INFO("GATT Add Descriptor Status: [%d]", event->gatt_srvc_stat.status);
1217 BT_INFO("GATT Service Descriptor Handle: [%d]", event->descrptr_hndl);
1219 if (event->gatt_srvc_stat.status != OAL_STATUS_SUCCESS) {
1220 result = BLUETOOTH_ERROR_INTERNAL;
1221 desc_handle = 0; /* Service handle set to 0 indicates.
1222 0 is reserved by BT SIG, cant be used by app*/
1224 desc_handle = event->descrptr_hndl;
1226 /* Check if the just registered Instance ID belongs to BLEAPP or GATT Server */
1227 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
1230 if (info->instance_id == event->gatt_srvc_stat.server_inst) {
1231 BT_INFO("Found GATT Server.. UUID [%s], sender [%s]", info->uuid, info->sender);
1232 __bt_gatt_handle_pending_request_info(result, BT_GATT_SERVER_ADD_DESCRIPTOR,
1233 (int*)&desc_handle, sizeof(int));
1238 _bt_uuid_to_string(&(event->descrptr_uuid), uuid_str);
1239 BT_INFO("GATT Added Descriptor: UUID: [%s]", uuid_str);
1244 static void __bt_handle_gatt_server_service_started(event_gatts_srvc_t *event)
1246 bt_service_app_info_t *info = NULL;
1247 int result = BLUETOOTH_ERROR_NONE;
1249 BT_INFO("GATT Server Service Started..");
1252 BT_INFO("GATT Server_inst: [%d]", event->server_inst);
1253 BT_INFO("GATT Service Handle: [%d]", event->servic_hndl);
1254 BT_INFO("GATT Service Started Status: [%d]", event->status);
1256 if (event->status != OAL_STATUS_SUCCESS) {
1257 BT_ERR("GATT Server Service Start Failed Err: [%d]", event->status);
1258 result = BLUETOOTH_ERROR_INTERNAL;
1261 /* Check if the just registered Instance ID belongs to requester */
1262 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
1265 if (info->instance_id == event->server_inst) {
1266 BT_INFO("Found GATT Server.. UUID [%s], sender [%s]", info->uuid, info->sender);
1267 __bt_gatt_handle_pending_request_info(result, BT_GATT_SERVER_START_SERVICE,
1268 (void*)info, sizeof(bt_service_app_info_t));
1274 static void __bt_handle_gatt_server_service_stopped(event_gatts_srvc_t *event)
1276 int result = BLUETOOTH_ERROR_NONE;
1277 bt_service_app_info_t *info = NULL;
1279 BT_INFO("GATT Server Service Stopped..");
1281 BT_INFO("GATT Server_inst: [%d]", event->server_inst);
1282 BT_INFO("GATT Service Handle: [%d]", event->servic_hndl);
1283 BT_INFO("GATT Service Stopped Status: [%d]", event->status);
1285 if (event->status != OAL_STATUS_SUCCESS) {
1286 BT_ERR("GATT Server Service Stop Failed Err: [%d]", event->status);
1287 result = BLUETOOTH_ERROR_INTERNAL;
1290 /* Check if the just registered Instance ID belongs to requester */
1291 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
1294 if (info->instance_id == event->server_inst) {
1295 BT_INFO("Found GATT Server.. UUID [%s], sender [%s]", info->uuid, info->sender);
1296 __bt_gatt_handle_pending_request_info(result, BT_GATT_SERVER_STOP_SERVICE,
1297 (void*)info, sizeof(bt_service_app_info_t));
1303 static void __bt_handle_gatt_server_service_deleted(event_gatts_srvc_t *event)
1305 int result = BLUETOOTH_ERROR_NONE;
1306 bt_service_app_info_t *info = NULL;
1308 BT_INFO("GATT Server Service Deleted..");
1310 BT_INFO("GATT Server_inst: [%d]", event->server_inst);
1311 BT_INFO("GATT Service Handle: [%d]", event->servic_hndl);
1312 BT_INFO("GATT Service Deleted Status: [%d]", event->status);
1314 if (event->status != OAL_STATUS_SUCCESS) {
1315 BT_ERR("GATT Server Service Delete Failed Err: [%d]", event->status);
1316 result = BLUETOOTH_ERROR_INTERNAL;
1319 /* Check if the just registered Instance ID belongs to requester */
1320 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
1323 if (info->instance_id == event->server_inst) {
1324 BT_INFO("Found GATT Server.. UUID [%s], sender [%s]", info->uuid, info->sender);
1325 __bt_gatt_handle_pending_request_info(result, BT_GATT_SERVER_DELETE_SERVICE,
1326 (void*)info, sizeof(bt_service_app_info_t));
1332 static struct gatt_client_info_t *__bt_find_remote_gatt_client_info(char *address)
1335 struct gatt_client_info_t *info = NULL;
1336 for (l = gatt_client_info_list; l != NULL; l = g_slist_next(l)) {
1337 info = (struct gatt_client_info_t*)l->data;
1341 if (!g_strcmp0(info->addr, address)) {
1342 BT_INFO("Remote GATT client found addr[%s]", info->addr);
1349 static struct gatt_client_info_t *__bt_find_remote_gatt_client_info_from_conn_id(int conn_id)
1352 struct gatt_client_info_t *info = NULL;
1354 for (l = gatt_client_info_list; l != NULL; l = g_slist_next(l)) {
1355 info = (struct gatt_client_info_t*)l->data;
1359 if (info->connection_id == conn_id) {
1360 BT_INFO("Remote GATT client found addr[%s]", info->addr);
1367 #ifdef TIZEN_GATT_CLIENT
1368 static struct gatt_server_info_t *__bt_find_remote_gatt_server_info(char *address)
1371 struct gatt_server_info_t *info = NULL;
1372 for (l = gatt_server_info_list; l != NULL; l = g_slist_next(l)) {
1373 info = (struct gatt_server_info_t*)l->data;
1377 if (!g_strcmp0(info->addr, address)) {
1378 BT_INFO("Remote GATT Server found addr[%s]", info->addr);
1385 static struct gatt_out_conn_info_t* __bt_find_gatt_outgoing_conn_info(char *address)
1388 struct gatt_out_conn_info_t *info = NULL;
1389 for (l = outgoing_gatt_conn_list; l != NULL; l = g_slist_next(l)) {
1390 info = (struct gatt_out_conn_info_t*)l->data;
1394 if (!g_strcmp0(info->addr, address)) {
1395 BT_INFO("Outgoing connection info found addr[%s]", info->addr);
1402 static struct gatt_server_info_t *__bt_find_remote_gatt_server_info_from_client_if(int client_if)
1405 struct gatt_server_info_t *info = NULL;
1407 for (l = gatt_server_info_list; l != NULL; l = g_slist_next(l)) {
1408 info = (struct gatt_server_info_t*)l->data;
1412 if (info->client_id == client_if) {
1413 BT_INFO("Remote GATT server found addr[%s]", info->addr);
1424 #ifdef TIZEN_GATT_CLIENT
1425 static void __bt_handle_gatt_server_connection_state(event_gatts_conn_t *event)
1427 int result = BLUETOOTH_ERROR_NONE;
1428 struct gatt_client_info_t *conn_info = NULL;
1429 bluetooth_device_address_t dev_addr;
1430 GVariant *param = NULL;
1432 char *address = g_malloc0(BT_ADDRESS_STRING_SIZE);
1434 memcpy(dev_addr.addr, event->address.addr, 6);
1436 /* REPLY dbus Context to application which called BT_CONNECT_LE. There is status
1438 _bt_convert_addr_type_to_string(address,
1439 (unsigned char *)dev_addr.addr);
1441 if (event->status != OAL_STATUS_SUCCESS)
1442 result = BLUETOOTH_ERROR_INTERNAL;
1444 __bt_gatt_handle_pending_request_info(result, BT_CONNECT_LE,
1445 address, BT_ADDRESS_STRING_SIZE);
1447 BT_INFO("GATT Server Connedted: Remote Client addr[%s] Server Instance [%d] Connection ID [%d]",
1448 address, event->server_inst, event->conn_id);
1451 /* Check if device is already in connected list */
1452 conn_info = __bt_find_remote_gatt_client_info(address);
1455 BT_INFO("Conn Info absent: But no need to Send Local GATT Server Connected event to apps");
1457 param = g_variant_new("(is)", result, address);
1459 /* Send event to application */
1460 _bt_send_event(BT_DEVICE_EVENT,
1461 BLUETOOTH_EVENT_GATT_SERVER_CONNECTED, /* Local device is GATT server */
1464 /* Save Connection info */
1465 conn_info = g_new0(struct gatt_client_info_t, 1);
1466 conn_info->addr = g_strdup(address);
1467 BT_INFO("Added GATT client addr[%s]", conn_info->addr);
1468 conn_info->connection_id = event->conn_id;
1469 conn_info->instance_id = event->server_inst;
1470 gatt_client_info_list = g_slist_append(gatt_client_info_list, conn_info);
1471 BT_INFO("Total num of connected Remote GATT Clients [%d]", g_slist_length(gatt_client_info_list));
1474 __bt_add_mtu_gatt_device(address);
1479 /* GATT Server Dis connected */
1480 static void __bt_handle_gatt_server_disconnection_state(event_gatts_conn_t *event)
1482 int result = BLUETOOTH_ERROR_NONE;
1483 struct gatt_client_info_t *conn_info = NULL;
1484 bluetooth_device_address_t dev_addr;
1485 GVariant *param = NULL;
1486 char address[BT_ADDRESS_STRING_SIZE];
1488 memcpy(dev_addr.addr, event->address.addr, 6);
1490 /* REPLY dbus Context to application which called BT_DISCONNECT_LE. There is status
1492 _bt_convert_addr_type_to_string(address,
1493 (unsigned char *)dev_addr.addr);
1495 if (event->status != OAL_STATUS_SUCCESS)
1496 result = BLUETOOTH_ERROR_INTERNAL;
1498 if (NULL == _bt_get_request_info_data(BT_DISCONNECT_LE, address)) {
1499 if (NULL != _bt_get_request_info_data(BT_CONNECT_LE, address)) {
1500 result = BLUETOOTH_ERROR_INTERNAL;
1502 __bt_gatt_handle_pending_request_info(result, BT_CONNECT_LE,
1503 address, BT_ADDRESS_STRING_SIZE);
1505 BT_ERR("Failed to connect Local GATT Server Remote Client addr[%s]", address);
1509 __bt_gatt_handle_pending_request_info(result, BT_DISCONNECT_LE,
1510 address, BT_ADDRESS_STRING_SIZE);
1513 BT_INFO("Local GATT Server DisConnected: Remote Client addr[%s] Server Instance [%d] Connection ID [%d]",
1514 address, event->server_inst, event->conn_id);
1515 /* Remove Connection info */
1516 conn_info = __bt_find_remote_gatt_client_info(address);
1518 BT_INFO("No need to Send Local GATT Server Disconnected event to apps, just remove remote client info");
1520 param = g_variant_new("(is)", result, address);
1521 /* Send event to application */
1522 _bt_send_event(BT_DEVICE_EVENT,
1523 BLUETOOTH_EVENT_GATT_SERVER_DISCONNECTED, /* Local device is GATT server */
1526 /* Remove info from List */
1527 gatt_client_info_list = g_slist_remove(gatt_client_info_list, conn_info);
1528 BT_INFO("Total num of connected GATT clients [%d]", g_slist_length(gatt_client_info_list));
1529 g_free(conn_info->addr);
1533 __bt_remove_mtu_gatt_device(address);
1537 static void __bt_handle_gatt_server_connection_state(event_gatts_conn_t *event)
1539 int result = BLUETOOTH_ERROR_NONE;
1540 struct gatt_client_info_t *conn_info = NULL;
1541 bt_service_app_info_t *info = NULL;
1542 bluetooth_device_address_t dev_addr;
1543 GVariant *param = NULL;
1546 char *address = g_malloc0(BT_ADDRESS_STRING_SIZE);
1548 memcpy(dev_addr.addr, event->address.addr, 6);
1551 /* Check if the just registered Instance ID belongs to BLEAPP or GATT Server */
1552 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
1555 if (info->instance_id == event->server_inst) {
1556 BT_INFO("Found GATT Server.. UUID [%s], sender [%s]", info->uuid, info->sender);
1557 __bt_gatt_handle_pending_request_info(result, BT_CONNECT_LE,
1558 (bluetooth_device_address_t*)&dev_addr, sizeof(bluetooth_device_address_t));
1564 /* Send event to BT-API */
1565 _bt_convert_addr_type_to_string(address,
1566 (unsigned char *)dev_addr.addr);
1568 BT_INFO("GATT Server Connedted: Remote Client addr[%s] Server Instance [%d] Connection ID [%d]",
1569 address, event->server_inst, event->conn_id);
1572 /* Check if device is already in connected list */
1573 conn_info = __bt_find_remote_gatt_client_info(address);
1576 param = g_variant_new("(is)", result, address);
1577 /* Send event to application */
1578 _bt_send_event(BT_GATT_SERVER_EVENT,
1579 BLUETOOTH_EVENT_GATT_CONNECTED,
1582 /* Save Connection info */
1583 conn_info = g_new0(struct gatt_client_info_t, 1);
1584 conn_info->addr = g_strdup(address);
1585 BT_INFO("Added GATT client addr[%s]", conn_info->addr);
1586 conn_info->connection_id = event->conn_id;
1587 conn_info->instance_id = event->server_inst;
1588 gatt_client_info_list = g_slist_append(gatt_client_info_list, conn_info);
1589 BT_INFO("Total num of connected GATT clients [%d]", g_slist_length(gatt_client_info_list));
1595 /* GATT Server Dis connected */
1596 static void __bt_handle_gatt_server_disconnection_state(event_gatts_conn_t *event)
1598 int result = BLUETOOTH_ERROR_NONE;
1599 struct gatt_client_info_t *conn_info = NULL;
1600 bluetooth_device_address_t dev_addr;
1601 bt_service_app_info_t *info = NULL;
1602 GVariant *param = NULL;
1605 char *address = g_malloc0(BT_ADDRESS_STRING_SIZE);
1607 memcpy(dev_addr.addr, event->address.addr, 6);
1609 /* Check if the just registered Instance ID belongs to BLEAPP or GATT Server */
1610 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
1613 if (info->instance_id == event->server_inst) {
1614 BT_INFO("Found GATT Server.. UUID [%s], sender [%s]", info->uuid, info->sender);
1615 __bt_gatt_handle_pending_request_info(result, BT_DISCONNECT_LE,
1616 (bluetooth_device_address_t*)&dev_addr, sizeof(bluetooth_device_address_t));
1622 /* Send event to BT-API */
1623 _bt_convert_addr_type_to_string(address,
1624 (unsigned char *)dev_addr.addr);
1626 BT_INFO("GATT Server DisConnected: Remote Client addr[%s] Server Instance [%d] Connection ID [%d]",
1627 address, event->server_inst, event->conn_id);
1629 param = g_variant_new("(is)", result, address);
1630 /* Send event to application */
1631 _bt_send_event(BT_GATT_SERVER_EVENT,
1632 BLUETOOTH_EVENT_GATT_DISCONNECTED,
1635 /* Remove Connection info */
1636 conn_info = __bt_find_remote_gatt_client_info(address);
1638 BT_INFO("Remove GATT client info from List..");
1639 /* Remove info from List */
1640 gatt_client_info_list = g_slist_remove(gatt_client_info_list, conn_info);
1641 BT_INFO("Total num of connected GATT clients [%d]", g_slist_length(gatt_client_info_list));
1642 g_free(conn_info->addr);
1651 static void __bt_handle_gatt_server_acquire_write_requested(event_gatts_srvc_acquire_attr_t *event)
1653 GVariant *param = NULL;
1654 int result = BLUETOOTH_ERROR_NONE;
1655 struct gatt_server_req_info *req_info = NULL;
1656 bluetooth_device_address_t dev_addr;
1657 char address[BT_ADDRESS_STRING_SIZE] = { 0 };
1659 BT_INFO("GATT Server ACQUIRE Write Req Connection ID: [%d]", event->attr_trans.conn_id);
1660 BT_INFO("GATT Server ACQUIRE Write Req Transaction ID:[%d]", event->attr_trans.trans_id);
1661 BT_INFO("GATT Server ACQUIRE Write Req Attribute Handle: [%d]", event->attr_trans.attr_handle);
1663 //address = g_malloc0(BT_ADDRESS_STRING_SIZE);
1664 memcpy(dev_addr.addr, event->address.addr, 6);
1666 req_info = g_new0(struct gatt_server_req_info, 1);
1667 req_info->request_id = event->attr_trans.trans_id;
1668 req_info->attribute_handle = event->attr_trans.attr_handle;
1669 req_info->connection_id = event->attr_trans.conn_id;
1670 req_info->request_type = BLUETOOTH_GATT_REQUEST_TYPE_ACQUIRE_WRITE;
1671 gatt_server_requests = g_slist_append(gatt_server_requests, req_info);
1673 _bt_convert_addr_type_to_string(address,
1674 (unsigned char *)dev_addr.addr);
1676 param = g_variant_new("(iiiiiis)", result,
1677 event->attr_trans.conn_id,
1678 event->attr_trans.trans_id,
1679 event->attr_trans.attr_handle,
1680 event->mtu, event->attr_trans.offset, address);
1681 BT_INFO("GATT Server ACQUIRE Write Req Attribute remote address : [%s]", address);
1683 _bt_send_event(BT_GATT_SERVER_EVENT,
1684 BLUETOOTH_EVENT_GATT_SERVER_ACQUIRE_WRITE,
1689 static void __bt_handle_gatt_server_acquire_notify_requested(event_gatts_srvc_acquire_attr_t *event)
1691 GVariant *param = NULL;
1692 int result = BLUETOOTH_ERROR_NONE;
1693 struct gatt_server_req_info *req_info = NULL;
1694 bluetooth_device_address_t dev_addr;
1695 char address[BT_ADDRESS_STRING_SIZE] = { 0 };
1697 BT_INFO("GATT Server ACQUIRE Notify Req Connection ID: [%d]", event->attr_trans.conn_id);
1698 BT_INFO("GATT Server ACQUIRE Notify Req Transaction ID:[%d]", event->attr_trans.trans_id);
1699 BT_INFO("GATT Server ACQUIRE Notify Req Attribute Handle: [%d]", event->attr_trans.attr_handle);
1700 BT_INFO("GATT Server ACQUIRE notify Req address : [%s]", address);
1702 memcpy(dev_addr.addr, event->address.addr, 6);
1703 _bt_convert_addr_type_to_string(address,
1704 (unsigned char *)dev_addr.addr);
1705 BT_INFO("GATT Server ACQUIRE notify Req remote address : [%s]", address);
1707 req_info = g_new0(struct gatt_server_req_info, 1);
1708 req_info->request_id = event->attr_trans.trans_id;
1709 req_info->attribute_handle = event->attr_trans.attr_handle;
1710 req_info->connection_id = event->attr_trans.conn_id;
1711 req_info->request_type = BLUETOOTH_GATT_REQUEST_TYPE_ACQUIRE_NOTIFY;
1712 gatt_server_requests = g_slist_append(gatt_server_requests, req_info);
1714 param = g_variant_new("(iiiiiis)", result,
1715 event->attr_trans.conn_id,
1716 event->attr_trans.trans_id,
1717 event->attr_trans.attr_handle,
1718 event->mtu, event->attr_trans.offset,
1721 BT_INFO("GATT Server ACQUIRE Notify Req Attribute : ");
1723 _bt_send_event(BT_GATT_SERVER_EVENT,
1724 BLUETOOTH_EVENT_GATT_SERVER_ACQUIRE_NOTIFY,
1728 static void __bt_handle_gatt_server_write_requested(event_gatts_srvc_write_attr_t *event)
1731 bluetooth_device_address_t dev_addr;
1732 GVariant *param = NULL;
1733 int result = BLUETOOTH_ERROR_NONE;
1735 gboolean is_prepare_write;
1737 GVariant *data = NULL;
1739 struct gatt_server_req_info *req_info = NULL;
1740 BT_INFO("GATT Server Write Requested");
1742 memcpy(dev_addr.addr, event->address.addr, 6);
1744 BT_INFO("GATT Server Write Req Connection ID: [%d]", event->attr_trans.conn_id);
1745 BT_INFO("GATT Server Write Req Transaction ID:[%d]", event->attr_trans.trans_id);
1746 BT_INFO("GATT Server Write Req Attribute Handle: [%d]", event->attr_trans.attr_handle);
1747 BT_INFO("GATT Server Write Req Attribute Offset: [%d]", event->attr_trans.offset);
1748 BT_INFO("GATT Server Write Req value length [%d]", event->length);
1749 BT_INFO("GATT Server Write Req needs response: [%d]", event->need_rsp);
1750 BT_INFO("GATT Server Write Req Is Prep: [%d]", event->is_prep);
1752 if (event->length <= 0) {
1753 BT_INFO("GATT Server write requested, but length of attr value is 0");
1757 need_resp = event->need_rsp;
1758 is_prepare_write = event->is_prep;
1760 write_val = g_memdup(&event->value[0], event->length);
1762 address = g_malloc0(BT_ADDRESS_STRING_SIZE);
1763 _bt_convert_addr_type_to_string(address,
1764 (unsigned char *)dev_addr.addr);
1766 BT_INFO("GATT Server Write Request from remote client [%s]", address);
1768 if (event->length > 0) {
1769 for (i = 0; i < event->length; i++)
1770 BT_DBG("Data[%d] = [0x%x]", i, event->value[i]);
1772 /* Save Write Request Info */
1773 req_info = g_new0(struct gatt_server_req_info, 1);
1774 req_info->request_id = event->attr_trans.trans_id;
1775 req_info->attribute_handle = event->attr_trans.attr_handle;
1776 req_info->connection_id = event->attr_trans.conn_id;
1777 req_info->addr = address;
1778 req_info->offset = event->attr_trans.offset;
1779 req_info->request_type = BLUETOOTH_GATT_REQUEST_TYPE_WRITE;
1780 gatt_server_requests = g_slist_append(gatt_server_requests, req_info);
1782 data = g_variant_new_from_data(
1783 G_VARIANT_TYPE_BYTESTRING,
1788 param = g_variant_new("(iiiiiibbsn@ay)", result,
1789 event->attr_trans.conn_id,
1790 event->attr_trans.trans_id,
1791 event->attr_trans.attr_handle,
1792 event->attr_trans.offset,
1800 _bt_send_event(BT_GATT_SERVER_EVENT,
1801 BLUETOOTH_EVENT_GATT_SERVER_VALUE_CHANGED,
1807 static void __bt_handle_gatt_server_read_requested(event_gatts_srvc_read_attr_t *event)
1809 char *address = g_malloc0(BT_ADDRESS_STRING_SIZE);
1810 bluetooth_device_address_t dev_addr;
1811 int result = BLUETOOTH_ERROR_NONE;
1812 struct gatt_server_req_info *req_info = NULL;
1813 GVariant *param = NULL;
1815 BT_INFO("GATT Server Read Requested");
1817 memcpy(dev_addr.addr, event->address.addr, 6);
1819 BT_INFO("GATT Server-Client Connection ID: [%d]", event->attr_trans.conn_id);
1820 BT_INFO("GATT Server-Client Transaction ID: [%d]", event->attr_trans.trans_id);
1821 BT_INFO("GATT Server Attribute Handle: [%d]", event->attr_trans.attr_handle);
1822 BT_INFO("GATT Server Attribute Offset for read: [%d]", event->attr_trans.offset);
1823 BT_INFO("GATT Server Attribute is long: [%d]", event->is_long);
1825 is_long = event->is_long;
1827 /* Save Read Request Info */
1828 req_info = g_new0(struct gatt_server_req_info, 1);
1829 req_info->request_id = event->attr_trans.trans_id;
1830 req_info->attribute_handle = event->attr_trans.attr_handle;
1831 req_info->connection_id = event->attr_trans.conn_id;
1832 req_info->addr = address;
1833 req_info->offset = event->attr_trans.offset;
1834 req_info->request_type = BLUETOOTH_GATT_REQUEST_TYPE_READ;
1835 gatt_server_requests = g_slist_append(gatt_server_requests, req_info);
1837 /* Send event to BT-API */
1838 _bt_convert_addr_type_to_string(address,
1839 (unsigned char *)dev_addr.addr);
1841 BT_INFO("GATT Server Read Request from remote client [%s]", address);
1843 param = g_variant_new("(iiiiibs)", result,
1844 event->attr_trans.conn_id,
1845 event->attr_trans.trans_id,
1846 event->attr_trans.attr_handle,
1847 event->attr_trans.offset,
1851 _bt_send_event(BT_GATT_SERVER_EVENT,
1852 BLUETOOTH_EVENT_GATT_SERVER_READ_REQUESTED,
1856 static void __bt_handle_gatt_server_indicate_confirmed(event_gatts_ind_cnfrm_t *event)
1858 bluetooth_device_address_t dev_addr;
1859 char *address = g_malloc0(BT_ADDRESS_STRING_SIZE);
1860 int cur_connected_clients;
1861 static int recvd = 0;
1862 gboolean completed = 0;
1863 GVariant *param = NULL;
1865 /* OAL event does provide error, so MW assumes event will never contain wrong data,
1866 incase of any issues, check with OAL */
1867 int result = BLUETOOTH_ERROR_NONE;
1869 memcpy(dev_addr.addr, event->address.addr, 6);
1870 _bt_convert_addr_type_to_string(address,
1871 (unsigned char *)dev_addr.addr);
1873 BT_INFO("Indication sent to GATT client [%s] conn_ ID [%d] transaction ID [%d] Att handle [%d]",
1874 address, event->conn_id, event->trans_id, event->attr_handle);
1877 cur_connected_clients = g_slist_length(gatt_client_info_list);
1878 BT_INFO("Number of connected clients during sending Indication [%d] & current connected count [%d]",
1879 num_indicate_clients, cur_connected_clients);
1882 if (recvd == num_indicate_clients) {
1883 BT_INFO("Gatt indication confirm event for last GATT client.. [%s]", address);
1884 completed = 1; /* Last event */
1885 recvd = 0; /* Reset */
1886 num_indicate_clients = 0;
1889 param = g_variant_new("(isib)",
1895 /* Send event to BT-API */
1896 _bt_send_event(BT_GATT_SERVER_EVENT,
1897 BLUETOOTH_EVENT_GATT_SERVER_NOTIFICATION_COMPLETED,
1900 BT_INFO("Received Indication confirm for client number [%d]", recvd);
1904 /* Tizen Platform Specific */
1905 static void __bt_handle_gatt_server_notification_changed(event_gatts_notif_t *event)
1907 bluetooth_device_address_t dev_addr;
1908 char *address = g_malloc0(BT_ADDRESS_STRING_SIZE);
1909 GVariant *param = NULL;
1912 /* OAL event does provide error, so MW assumes event will never contain wrong data,
1913 incase of any issues, check with OAL */
1914 int result = BLUETOOTH_ERROR_NONE;
1916 memcpy(dev_addr.addr, event->address.addr, 6);
1917 _bt_convert_addr_type_to_string(address,
1918 (unsigned char *)dev_addr.addr);
1920 BT_INFO("notification_changed [%s] conn_ ID [%d] transaction ID [%d] Att handle [%d] Notify[%d]",
1921 address, event->conn_id, event->trans_id, event->attr_handle, event->notify);
1923 /* Set Notifcation status */
1924 notify = event->notify;
1926 param = g_variant_new("(isib)",
1932 /* Send event to BT-API */
1933 _bt_send_event(BT_GATT_SERVER_EVENT,
1934 BLUETOOTH_EVENT_GATT_SERVER_NOTIFICATION_STATE_CHANGED,
1940 static void __bt_handle_gatt_mtu_changed_event(event_gatts_mtu_changed_t *event)
1942 int result = BLUETOOTH_ERROR_NONE;
1943 struct gatt_client_info_t *conn_info = NULL;
1944 GVariant *param = NULL;
1946 BT_INFO("GATT Server MTU changed event");
1948 conn_info = __bt_find_remote_gatt_client_info_from_conn_id(event->conn_id);
1949 if (conn_info == NULL) {
1950 BT_ERR("Cant find connection Information");
1953 BT_INFO("Got connection Info GATT client [%s] MTU Size [%d]",
1954 conn_info->addr, event->mtu_size);
1956 __bt_update_mtu_gatt_device(conn_info->addr, event->mtu_size);
1958 param = g_variant_new("(isqy)",
1964 /* Send event to BT-API */
1965 _bt_send_event(BT_GATT_SERVER_EVENT,
1966 BLUETOOTH_EVENT_GATT_ATT_MTU_CHANGED,
1970 static void __bt_gatt_event_handler(int event_type, gpointer event_data)
1972 BT_INFO("OAL event = 0x%x, \n", event_type);
1973 switch (event_type) {
1974 case OAL_EVENT_BLE_SERVER_INSTANCE_INITIALISED: {
1975 BT_INFO("OAL Event: Server Instance Registered");
1976 /* GATT Server Registered event is handled in MAIN thread context */
1977 __bt_handle_server_instance_registered((event_gatts_register_t *)event_data);
1980 case OAL_EVENT_GATTS_SERVICE_ADDED: {
1981 BT_INFO("OAL Event: GATT Service added");
1982 __bt_handle_gatt_server_service_added((event_gatts_srvc_prm_t *)event_data);
1985 case OAL_EVENT_GATTS_CHARACTERISTIC_ADDED: {
1986 BT_INFO("OAL Event: GATT characteristic added");
1987 __bt_handle_gatt_server_characteristic_added((event_gatts_srvc_charctr_t *)event_data);
1990 case OAL_EVENT_GATTS_DESCRIPTOR_ADDED: {
1991 BT_INFO("OAL Event: GATT descriptor added");
1992 __bt_handle_gatt_server_descriptor_added((event_gatts_srvc_descr_t *)event_data);
1995 case OAL_EVENT_GATTS_SERVICE_STARTED: {
1996 BT_INFO("OAL Event: GATT Service started");
1997 __bt_handle_gatt_server_service_started((event_gatts_srvc_t *)event_data);
2000 case OAL_EVENT_GATTS_SERVICE_STOPED: {
2001 BT_INFO("OAL Event: GATT Service stopped");
2002 __bt_handle_gatt_server_service_stopped((event_gatts_srvc_t *)event_data);
2005 case OAL_EVENT_GATTS_SERVICE_DELETED: {
2006 BT_INFO("OAL Event: GATT Service deleted");
2007 __bt_handle_gatt_server_service_deleted((event_gatts_srvc_t *) event_data);
2010 case OAL_EVENT_GATTS_CONNECTION_COMPLETED: {
2011 BT_INFO("OAL Event: GATT Server Connected");
2012 __bt_handle_gatt_server_connection_state((event_gatts_conn_t *)event_data);
2015 case OAL_EVENT_GATTS_DISCONNECTION_COMPLETED: {
2016 BT_INFO("OAL Event: GATT Server Disconnected");
2017 __bt_handle_gatt_server_disconnection_state((event_gatts_conn_t *)event_data);
2020 case OAL_EVENT_GATTS_REQUEST_READ: {
2021 BT_INFO("OAL Event: GATT Server Read Request");
2022 __bt_handle_gatt_server_read_requested((event_gatts_srvc_read_attr_t *)event_data);
2025 case OAL_EVENT_GATTS_REQUEST_WRITE: {
2026 BT_INFO("OAL Event: GATT Server Write Request");
2027 __bt_handle_gatt_server_write_requested((event_gatts_srvc_write_attr_t *)event_data);
2030 case OAL_EVENT_GATTS_REQUEST_ACQUIRE_WRITE: {
2031 BT_INFO("OAL Event: GATT Server Acquire Write Request");
2032 __bt_handle_gatt_server_acquire_write_requested((event_gatts_srvc_acquire_attr_t*)event_data);
2035 case OAL_EVENT_GATTS_REQUEST_ACQUIRE_NOTIFY: {
2036 BT_INFO("OAL Event: GATT ServerAcquire Notify Request");
2037 __bt_handle_gatt_server_acquire_notify_requested((event_gatts_srvc_acquire_attr_t*)event_data);
2040 case OAL_EVENT_GATTS_IND_CONFIRM: {
2041 BT_INFO("OAL Event: GATT Server Indication confirmed");
2042 __bt_handle_gatt_server_indicate_confirmed((event_gatts_ind_cnfrm_t *)event_data);
2045 case OAL_EVENT_GATTS_NOTIFICATION: { /* Tizen Platform Specific */
2046 BT_INFO("OAL Event: GATT Server DisConnected");
2047 __bt_handle_gatt_server_notification_changed((event_gatts_notif_t *)event_data);
2050 case OAL_EVENT_GATTS_MTU_CHANGED: {
2051 BT_INFO("OAL Event: GATT Server MTU changed event callback");
2052 __bt_handle_gatt_mtu_changed_event((event_gatts_mtu_changed_t *)event_data);
2055 #ifdef TIZEN_GATT_CLIENT
2056 case OAL_EVENT_GATTC_REGISTRATION: {
2057 BT_INFO("OAL Event: GATT Client instance Registered");
2058 __bt_handle_client_instance_registered((event_gattc_register_t *) event_data);
2061 case OAL_EVENT_GATTC_CONNECTION_COMPLETED: {
2062 BT_INFO("OAL Event: GATT Client Connected");
2063 __bt_handle_client_connected((event_gattc_conn_t *) event_data);
2066 case OAL_EVENT_GATTC_DISCONNECTION_COMPLETED: {
2067 BT_INFO("OAL Event: GATT Client DisConnected");
2068 __bt_handle_client_disconnected((event_gattc_conn_t *) event_data);
2071 case OAL_EVENT_GATTC_SERVICE_SEARCH_RESULT: {
2072 BT_INFO("OAL Event: GATT Client Service Search Result");
2073 __bt_handle_client_service_search_result((event_gattc_service_result_t *) event_data);
2076 case OAL_EVENT_GATTC_SERVICE_SEARCH_DONE: {
2077 BT_INFO("OAL Event: GATT Client Service Completed");
2078 __bt_handle_client_service_search_completed((event_gattc_conn_status_t *) event_data);
2081 case OAL_EVENT_GATTC_CHARAC_SERACH_RESULT: {
2082 BT_INFO("OAL Event: GATT Client Characteristic Search Result");
2083 __bt_handle_client_characteristic_search_result((event_gattc_characteristic_result_t *) event_data);
2086 case OAL_EVENT_GATTC_DESC_SERACH_RESULT: {
2087 BT_INFO("OAL Event: GATT Client Descriptor Search Result");
2088 __bt_handle_client_descriptor_search_result((event_gattc_descriptor_result_t *) event_data);
2091 case OAL_EVENT_GATTC_READ_CHARAC: {
2092 BT_INFO("OAL Event: GATT Client Characteristic Read Data");
2093 __bt_handle_client_characteristic_read_data((event_gattc_read_data *) event_data);
2096 case OAL_EVENT_GATTC_READ_DESCR: {
2097 BT_INFO("OAL Event: GATT Client Descriptor Read Data");
2098 __bt_handle_client_descriptor_read_data((event_gattc_read_data *) event_data);
2101 case OAL_EVENT_GATTC_WRITE_CHARAC: {
2102 BT_INFO("OAL Event: GATT Client Characteristic Write Data");
2103 __bt_handle_client_characteristic_write_data((event_gattc_write_data *) event_data);
2106 case OAL_EVENT_GATTC_WRITE_DESCR: {
2107 BT_INFO("OAL Event: GATT Client Descriptor Write Data");
2108 __bt_handle_client_descriptor_write_data((event_gattc_write_data *) event_data);
2111 case OAL_EVENT_DEVICE_LE_DISCONNECTED: {
2112 BT_INFO("OAL Event: LE device disconnected");
2113 __bt_hanlde_le_device_disconnection((event_dev_conn_status_t *)event_data);
2116 case OAL_EVENT_GATTC_NOTIFICATION_REGISTERED: {
2117 BT_INFO("OAL Event: GATT Client Notification Registered");
2118 __bt_handle_client_notification_registered((event_gattc_regdereg_notify_t *) event_data, TRUE);
2121 case OAL_EVENT_GATTC_NOTIFICATION_DEREGISTERED: {
2122 BT_INFO("OAL Event: GATT Client Notification Registered");
2123 __bt_handle_client_notification_registered((event_gattc_regdereg_notify_t *) event_data, FALSE);
2126 case OAL_EVENT_GATTC_NOTIFY_DATA: {
2127 BT_INFO("OAL Event: GATT Client Notification Data");
2128 __bt_handle_client_notification_data((event_gattc_notify_data *) event_data);
2131 case OAL_EVENT_GATTC_MTU_EXCHANGE_COMPLETED: {
2132 BT_INFO("OAL Event: GATT Client MTU Exchange Complete");
2133 __bt_handle_client_mtu_exchange_completed((event_gattc_mtu_configured_t *) event_data);
2143 int _bt_gatt_server_add_service(char *sender, int service_type,
2144 int num_handles, char *svc_uuid, int instance_id)
2146 BT_CHECK_PARAMETER(svc_uuid, return);
2147 BT_CHECK_PARAMETER(sender, return);
2148 int ret = OAL_STATUS_SUCCESS;
2150 oal_gatt_srvc_id_t svc_data;
2152 svc_data.is_prmry = service_type;
2153 svc_data.id.inst_id = instance_id;
2155 BT_INFO("Service UUID [%s] Num handles [%d] Instance ID [%d]", svc_uuid, num_handles, instance_id);
2156 _bt_string_to_uuid(svc_uuid, (service_uuid_t*)&svc_data.id.uuid);
2158 ret = gatts_add_service(instance_id, &svc_data, num_handles);
2159 if (ret != OAL_STATUS_SUCCESS) {
2160 BT_ERR("ret: %d", ret);
2161 return BLUETOOTH_ERROR_INTERNAL;
2164 return BLUETOOTH_ERROR_NONE;
2168 int _bt_gatt_server_add_included_service(char *sender, int instance_id,
2169 int service_handle, int included_svc_handle)
2171 BT_CHECK_PARAMETER(sender, return);
2172 int ret = OAL_STATUS_SUCCESS;
2174 ret = gatts_add_included_services(instance_id, service_handle, included_svc_handle);
2175 if (ret != OAL_STATUS_SUCCESS) {
2176 BT_ERR("ret: %d", ret);
2177 return BLUETOOTH_ERROR_INTERNAL;
2179 return BLUETOOTH_ERROR_NONE;
2182 int _bt_gatt_server_add_characteristic(char *sender, char *char_uuid,
2183 bluetooth_gatt_server_attribute_params_t *param)
2185 BT_CHECK_PARAMETER(char_uuid, return);
2186 BT_CHECK_PARAMETER(sender, return);
2187 BT_CHECK_PARAMETER(param, return);
2188 int ret = OAL_STATUS_SUCCESS;
2190 oal_uuid_t uuid = {{0} };
2192 BT_INFO("Char UUID [%s] Instance ID [%d]", char_uuid, param->instance_id);
2193 _bt_string_to_uuid(char_uuid, (service_uuid_t*)&uuid);
2195 BT_INFO("Char permission From API [0x%x]", param->permissions);
2197 ret = gatts_add_characteristics(param->instance_id, param->service_handle, &uuid,
2198 param->properties, (int)param->permissions);
2199 if (ret != OAL_STATUS_SUCCESS) {
2200 BT_ERR("ret: %d", ret);
2201 return BLUETOOTH_ERROR_INTERNAL;
2203 return BLUETOOTH_ERROR_NONE;
2206 int _bt_gatt_server_add_descriptor(char *sender, char *desc_uuid,
2207 bt_gatt_permission_t *param, int service_handle, int instance_id)
2209 BT_CHECK_PARAMETER(desc_uuid, return);
2210 BT_CHECK_PARAMETER(sender, return);
2211 BT_CHECK_PARAMETER(param, return);
2212 int ret = OAL_STATUS_SUCCESS;
2214 oal_uuid_t uuid = {{0} };
2216 BT_INFO("Descriptor UUID [%s] Instance ID [%d] Service handle [%d]",
2217 desc_uuid, service_handle, instance_id);
2219 _bt_string_to_uuid(desc_uuid, (service_uuid_t*)&uuid);
2221 BT_INFO("Descriptor permission From API [0x%x]", *param);
2222 ret = gatts_add_descriptor(instance_id, service_handle, &uuid, (int)*param);
2224 if (ret != OAL_STATUS_SUCCESS) {
2225 BT_ERR("ret: %d", ret);
2226 return BLUETOOTH_ERROR_INTERNAL;
2228 return BLUETOOTH_ERROR_NONE;
2231 int _bt_gatt_server_start_service(char *sender, int service_handle, int instance_id)
2233 BT_CHECK_PARAMETER(sender, return);
2234 int ret = OAL_STATUS_SUCCESS;
2236 ret = gatts_start_service(instance_id, service_handle, BT_GATT_TRANSPORT_LE);
2237 if (ret != OAL_STATUS_SUCCESS) {
2238 BT_ERR("ret: %d", ret);
2239 return BLUETOOTH_ERROR_INTERNAL;
2241 return BLUETOOTH_ERROR_NONE;
2244 int _bt_gatt_server_stop_service(char *sender, int service_handle, int instance_id)
2246 BT_CHECK_PARAMETER(sender, return);
2247 int ret = OAL_STATUS_SUCCESS;
2249 ret = gatts_stop_service(instance_id, service_handle);
2250 if (ret != OAL_STATUS_SUCCESS) {
2251 BT_ERR("ret: %d", ret);
2252 return BLUETOOTH_ERROR_INTERNAL;
2254 return BLUETOOTH_ERROR_NONE;
2257 int _bt_gatt_server_delete_service(char *sender, int service_handle, int instance_id)
2259 BT_CHECK_PARAMETER(sender, return);
2260 int ret = OAL_STATUS_SUCCESS;
2264 ret = gatts_delete_service(instance_id, service_handle);
2265 if (ret != OAL_STATUS_SUCCESS) {
2266 BT_ERR("ret: %d", ret);
2267 return BLUETOOTH_ERROR_INTERNAL;
2270 /* Remove the Service Handle */
2271 for (l = numapps[instance_id].service_handles; l != NULL;) {
2273 l = g_slist_next(l);
2274 if (handle && *handle == service_handle) {
2275 BT_INFO("Remove Service handle [%d]", *handle);
2276 numapps[instance_id].service_handles = g_slist_remove(numapps[instance_id].service_handles, handle);
2282 return BLUETOOTH_ERROR_NONE;
2285 int _bt_gatt_server_send_response(char *sender, bluetooth_gatt_att_data_t *data,
2286 bluetooth_gatt_server_response_params_t *param)
2288 BT_CHECK_PARAMETER(sender, return);
2289 BT_CHECK_PARAMETER(data, return);
2290 BT_CHECK_PARAMETER(param, return);
2291 struct gatt_server_req_info *req_info = NULL;
2292 int ret = OAL_STATUS_SUCCESS;
2294 oal_gatt_response_t response;
2296 BT_INFO("GATT Server Response: Req Type [%d] req_id [%d] status [%d] auth_req [%d] offset[%d] data len[%d]",
2297 param->req_type, param->request_id,
2298 param->response_status, param->auth_req,
2299 data->offset, data->length);
2301 /* Search for matching Request in List */
2302 req_info = __bt_gatt_server_find_request_info(param->request_id, param->req_type);
2304 BT_ERR("GATT Server Req Info not found for current response..return Error");
2305 return BLUETOOTH_ERROR_NOT_IN_OPERATION;
2308 memset(&response, 0x00, sizeof(oal_gatt_response_t));
2310 response.handle = req_info->attribute_handle;
2311 response.attr_value.auth_req = param->auth_req;
2312 response.attr_value.handle = req_info->attribute_handle;
2313 response.attr_value.offset = data->offset;
2314 response.attr_value.len = data->length;
2315 memcpy(&response.attr_value.value, &data->data, data->length);
2318 ret = gatts_send_response(req_info->connection_id, param->request_id,
2319 param->response_status, &response);
2321 if (ret != OAL_STATUS_SUCCESS) {
2322 BT_ERR("ret: %d", ret);
2323 return BLUETOOTH_ERROR_INTERNAL;
2326 BT_INFO("GATT Server Response successfully sent");
2327 /* Remove GATT server request from list */
2328 gatt_server_requests = g_slist_remove(gatt_server_requests, req_info);
2329 g_free(req_info->addr);
2331 return BLUETOOTH_ERROR_NONE;
2334 int _bt_gatt_server_acquire_send_response(char *sender, bluetooth_gatt_server_acquire_response_params_t *param , void *fd_list)
2336 BT_CHECK_PARAMETER(sender, return);
2337 BT_CHECK_PARAMETER(param, return);
2338 struct gatt_server_req_info *req_info = NULL;
2339 int ret = OAL_STATUS_SUCCESS;
2342 BT_INFO("GATT acquire Server Response: Req Type [%d] req_id [%d] fd [%d] mtu[%d]",
2343 param->req_type, param->request_id,
2347 /* Search for matching Request in List */
2348 req_info = __bt_gatt_server_find_request_info(param->request_id, param->req_type);
2350 BT_ERR("GATT acquire Server Req Info not found for current response..return Error");
2351 return BLUETOOTH_ERROR_NOT_IN_OPERATION;
2354 ret = gatt_send_response_acquire(req_info->connection_id, param->request_id, 0, param->fd, param->mtu, fd_list);
2356 if (ret != OAL_STATUS_SUCCESS) {
2357 BT_ERR("ret: %d", ret);
2358 return BLUETOOTH_ERROR_INTERNAL;
2361 BT_INFO("GATT acquire Server Response successfully sent");
2362 /* Remove GATT server request from list */
2363 gatt_server_requests = g_slist_remove(gatt_server_requests, req_info);
2364 g_free(req_info->addr);
2366 return BLUETOOTH_ERROR_NONE;
2371 int _bt_gatt_server_send_indication(char *sender, bluetooth_device_address_t *dev_addr,
2372 bluetooth_gatt_att_data_t *data,
2373 bluetooth_gatt_server_indication_params_t *param)
2375 BT_CHECK_PARAMETER(sender, return);
2376 BT_CHECK_PARAMETER(data, return);
2377 BT_CHECK_PARAMETER(param, return);
2379 gboolean all_send = FALSE;
2380 int ret = OAL_STATUS_SUCCESS;
2381 struct gatt_client_info_t *conn;
2383 address = g_malloc0(BT_ADDRESS_STRING_SIZE);
2384 _bt_convert_addr_type_to_string(address, dev_addr->addr);
2386 if (memcmp(dev_addr->addr, BDADDR_ANY, 6) == 0) {
2387 BT_INFO("GATT Server: Send Indication to all connected GATT clients..");
2390 BT_INFO("GATT Server: Send Indication to connected GATT client addr [%s]", address);
2393 /* Attempt to send Notification/Indication to all Connected GATT clients */
2395 ret = __bt_gatt_send_indication_to_all_connected_clients(data, param);
2396 if (ret != OAL_STATUS_SUCCESS) {
2397 BT_ERR("ret: %d", ret);
2399 return BLUETOOTH_ERROR_INTERNAL;
2403 conn = __bt_find_remote_gatt_client_info(address);
2405 ret = gatts_send_indication(param->instance_id, param->atrribute_handle,
2406 conn->connection_id, data->length,
2407 param->need_confirmation, (char *)(&data->data[0]));
2409 if (ret != OAL_STATUS_SUCCESS) {
2410 BT_ERR("ret: %d", ret);
2411 BT_INFO("Indication failed to send to Remote GATT Client [%s]", address);
2413 return BLUETOOTH_ERROR_INTERNAL;
2415 BT_INFO("Indication sent to Remote GATT Client [%s] wait for Notification completed event from OAL", address);
2417 num_indicate_clients = 1;
2418 return BLUETOOTH_ERROR_NONE;
2420 BT_ERR("Remote GATT client [%s] is not connected..Cant send Indication!!", address);
2422 return BLUETOOTH_ERROR_NOT_CONNECTED;
2425 return BLUETOOTH_ERROR_NONE;
2428 int _bt_gatt_server_update_attribute_value(char *sender, int instance_id,
2429 bluetooth_gatt_server_update_value_t *param)
2431 BT_CHECK_PARAMETER(sender, return);
2432 BT_CHECK_PARAMETER(param, return);
2433 int ret = OAL_STATUS_SUCCESS;
2435 oal_gatt_value_t value;
2436 BT_INFO("GATT Server Update value: Instance ID [%d] attr handle [%d] Value len [%d]",
2437 instance_id, param->attribute_handle, param->length);
2440 memset(&value, 0x00, sizeof(oal_gatt_value_t));
2442 value.handle = param->attribute_handle;
2443 value.len = param->length;
2444 memcpy(&value.value, ¶m->data.data, param->length);
2446 ret = gatts_update_att_value(instance_id, &value);
2448 if (ret != OAL_STATUS_SUCCESS) {
2449 BT_ERR("ret: %d", ret);
2450 return BLUETOOTH_ERROR_INTERNAL;
2453 BT_INFO("GATT Server Update Attribute Value successfully");
2454 return BLUETOOTH_ERROR_NONE;
2457 int _bt_request_att_mtu(bluetooth_device_address_t *device_address,
2460 struct gatt_server_info_t *conn_info = NULL;
2462 int ret = OAL_STATUS_SUCCESS;
2464 addr = g_malloc0(sizeof(char) * BT_ADDRESS_STRING_SIZE);
2465 _bt_convert_addr_type_to_string(addr, device_address->addr);
2467 /* Check if remote GATT Server is connected or not */
2468 conn_info = __bt_find_remote_gatt_server_info(addr);
2470 BT_INFO("GATT Server [%s] is connected, conn Id [%d]",
2471 conn_info->addr, conn_info->connection_id);
2473 BT_ERR("GATT Server is not yet connected..");
2475 return BLUETOOTH_ERROR_NOT_CONNECTED;
2478 ret = gattc_configure_mtu(conn_info->connection_id, mtu);
2479 if (ret != OAL_STATUS_SUCCESS) {
2480 BT_ERR("ret: %d", ret);
2482 return BLUETOOTH_ERROR_INTERNAL;
2486 return BLUETOOTH_ERROR_NONE;
2489 int _bt_get_att_mtu(bluetooth_device_address_t *address,
2492 BT_CHECK_PARAMETER(address, return);
2493 BT_CHECK_PARAMETER(mtu, return);
2494 struct gatt_client_info_t *conn_info = NULL;
2495 char addr[BT_ADDRESS_STRING_SIZE] = { 0 };
2496 int ret = OAL_STATUS_SUCCESS;
2499 _bt_convert_addr_type_to_string(addr, address->addr);
2501 BT_INFO("Get current MTU size for the remote client:DevAddress:[%s]", addr);
2503 conn_info = __bt_find_remote_gatt_client_info(addr);
2505 BT_INFO("GATT Client [%s] is connected, conn Id [%d] Instance ID [%d]",
2506 conn_info->addr, conn_info->connection_id, conn_info->instance_id);
2508 BT_ERR("GATT Client [%s] is not yet connected..", addr);
2509 return BLUETOOTH_ERROR_NOT_CONNECTED;
2512 ret = gatts_get_att_mtu(conn_info->connection_id, &stack_mtu);
2513 if (ret != OAL_STATUS_SUCCESS) {
2514 BT_ERR("ret: %d", ret);
2515 return BLUETOOTH_ERROR_INTERNAL;
2518 BT_INFO("ATT MTU received from OAL [%d]", stack_mtu);
2519 *mtu = (unsigned int)stack_mtu;
2522 BT_ERR("MTU value is zero, GATT Client [%s] is not yet connected..", addr);
2523 return BLUETOOTH_ERROR_NOT_CONNECTED;
2526 return BLUETOOTH_ERROR_NONE;
2529 #ifdef TIZEN_GATT_CLIENT
2530 /* GATT Client utility static functions */
2531 static bt_gatt_service_info_list_t * __bt_get_service_info_list(int conn_id)
2534 bt_gatt_service_info_list_t *info = NULL;
2536 for (l = list_gatt_info; l != NULL; l = g_slist_next(l)) {
2537 info = (bt_gatt_service_info_list_t*)l->data;
2541 if (info->conn_id == conn_id)
2548 static bt_gatt_service_info_t* __bt_find_matching_service(
2549 bt_gatt_service_info_list_t *svc_list, oal_gatt_srvc_id_t *svc)
2552 bt_gatt_service_info_t *info = NULL;
2554 for (l = svc_list->services; l != NULL; l = g_slist_next(l)) {
2555 info = (bt_gatt_service_info_t*)l->data;
2559 /* Match UUID and instance ID */
2560 if (!memcmp(&svc->id.uuid.uuid, &info->uuid, BLUETOOTH_UUID_HEX_MAX_LEN)
2561 && (svc->id.inst_id == info->inst_id)) {
2568 static bt_gatt_char_info_t* __bt_find_matching_charc(
2569 bt_gatt_service_info_t *svc_info, oal_gatt_id_t *charc)
2572 bt_gatt_char_info_t *info = NULL;
2574 for (l = svc_info->chars; l != NULL; l = g_slist_next(l)) {
2575 info = (bt_gatt_char_info_t*)l->data;
2579 /* Match UUID and instance ID */
2580 if (!memcmp(&charc->uuid.uuid, &info->uuid, BLUETOOTH_UUID_HEX_MAX_LEN)
2581 && (charc->inst_id == info->inst_id)) {
2588 static bt_gatt_descriptor_info_t* __bt_find_matching_desc(
2589 bt_gatt_char_info_t *char_info, oal_gatt_id_t *desc)
2592 bt_gatt_descriptor_info_t *info = NULL;
2594 for (l = char_info->descs; l != NULL; l = g_slist_next(l)) {
2595 info = (bt_gatt_descriptor_info_t*)l->data;
2599 /* Match UUID and instance ID */
2600 if (!memcmp(&desc->uuid, &info->uuid, BLUETOOTH_UUID_HEX_MAX_LEN)
2601 && (desc->inst_id == info->inst_id)) {
2609 static struct gatt_server_info_t *__bt_find_remote_gatt_server_info_from_conn_id(int conn_id)
2612 struct gatt_server_info_t *info = NULL;
2614 for (l = gatt_server_info_list; l != NULL; l = g_slist_next(l)) {
2615 info = (struct gatt_server_info_t*)l->data;
2619 if (info->connection_id == conn_id) {
2620 BT_INFO("Remote GATT server found addr[%s]", info->addr);
2627 static bt_gatt_service_info_t* __bt_find_removed_service(bt_gatt_service_info_list_t *svc_list)
2630 bt_gatt_service_info_t *info = NULL;
2632 for (l = svc_list->services; l != NULL; l = g_slist_next(l)) {
2633 info = (bt_gatt_service_info_t*)l->data;
2637 /* Service is marked a removed */
2638 if (info->is_removed == 1)
2644 static void __bt_remove_service_info_from_list(bt_gatt_service_info_t *svc_info)
2650 bt_gatt_char_info_t *charc = NULL;
2651 bt_gatt_included_service_info_t *incl = NULL;
2652 bt_gatt_descriptor_info_t *desc = NULL;
2654 /* Remove all Characteristic and Descriptors within characteristic */
2655 for (l = svc_info->chars; l != NULL;) {
2656 charc = (bt_gatt_char_info_t*)l->data;
2657 l = g_slist_next(l); /* Incase if l is removed, saving next to l */
2662 /* Inside Characteristic */
2663 for (l1 = charc->descs; l1 != NULL;) {
2665 desc = (bt_gatt_descriptor_info_t*)l1->data;
2666 l1 = g_slist_next(l1);
2671 /* Remove Descriptor */
2672 charc->descs = g_slist_remove(charc->descs, desc);
2675 /* Remove Characteristic */
2676 svc_info->chars = g_slist_remove(svc_info->chars, charc);
2680 /* Remove all Included Services */
2681 for (l2 = svc_info->included_svcs; l2 != NULL;) {
2682 incl = (bt_gatt_included_service_info_t*)l2->data;
2683 l2 = g_slist_next(l2); /* Incase if l is removed, saving next to l */
2688 /* Remove included service */
2689 svc_info->included_svcs = g_slist_remove(svc_info->included_svcs, incl);
2696 static void __bt_build_service_browse_info(int conn_id,
2697 bt_services_browse_info_t* info)
2700 bt_gatt_service_info_list_t *svc_info_list;
2701 bt_gatt_service_info_t *svc_info;
2703 service_uuid_t uuid;
2704 struct gatt_server_info_t *conn_info = NULL;
2706 char uuid_string[BLUETOOTH_UUID_STRING_MAX];
2709 conn_info = __bt_find_remote_gatt_server_info_from_conn_id(conn_id);
2714 _bt_convert_addr_string_to_type(info->device_addr.addr, conn_info->addr);
2716 svc_info_list = __bt_get_service_info_list(conn_id);
2721 info->count = g_slist_length(svc_info_list->services);
2722 BT_INFO("Total services present in the svc info list for this conn id [%d] is [%d]",
2723 conn_id, info->count);
2725 for (l = svc_info_list->services; l != NULL; l = g_slist_next(l)) {
2726 svc_info = (bt_gatt_service_info_t*)l->data;
2727 if (svc_info == NULL)
2730 memcpy(&uuid.uuid, &svc_info->uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
2731 _bt_uuid_to_string(&uuid, uuid_string);
2733 BT_INFO("Service UUID formed [%s] strlen [%zd]", uuid_string, strlen(uuid_string));
2735 /* Fill UUID of service */
2736 g_strlcpy(info->uuids[count], uuid_string,
2737 BLUETOOTH_UUID_STRING_MAX);
2739 BT_INFO("Service UUID formed TO be sent [%s] strlen [%zd]",
2740 info->uuids[count], strlen(info->uuids[count]));
2741 /* Fill instance ID of service */
2742 info->inst_id[count] = svc_info->inst_id;
2744 /* Fill primary service or not info */
2745 info->primary[count] = svc_info->is_primary;
2747 /* Increment count of services browsed */
2751 BT_INFO("Total services browsed [%d]", count);
2754 static void __bt_build_char_browse_info(int conn_id,
2755 bt_gatt_service_info_t *svc_info,
2756 bt_char_browse_info_t* info)
2759 bt_gatt_char_info_t *char_info;
2760 service_uuid_t uuid;
2762 struct gatt_server_info_t *conn_info = NULL;
2764 char uuid_string[BLUETOOTH_UUID_STRING_MAX];
2768 conn_info = __bt_find_remote_gatt_server_info_from_conn_id(conn_id);
2772 /* Fill default data, this will be required even in case of failure */
2773 _bt_convert_addr_string_to_type(info->device_addr.addr, conn_info->addr);
2774 memcpy(&info->svc_uuid, svc_info->uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
2775 info->svc_inst_id = svc_info->inst_id;
2777 if (!svc_info->chars) {
2778 BT_ERR("No Chars browsed for address [%s]", conn_info->addr);
2782 info->count = g_slist_length(svc_info->chars);
2783 BT_INFO("Total count of Characteristics [%d]", info->count);
2785 for (l = svc_info->chars; l != NULL; l = g_slist_next(l)) {
2786 char_info = (bt_gatt_char_info_t*)l->data;
2787 if (char_info == NULL)
2790 memcpy(&uuid.uuid, &char_info->uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
2791 _bt_uuid_to_string(&uuid, uuid_string);
2793 /* Fill UUID of characteristic */
2794 g_strlcpy(info->uuids[count], uuid_string,
2795 BLUETOOTH_UUID_STRING_MAX);
2797 /* Fill instance ID of characteristic */
2798 info->inst_id[count] = char_info->inst_id;
2800 /* Fill property of characteristic */
2801 info->props[count] = char_info->props;
2803 /* Increment count of services browsed */
2806 BT_INFO("Total characteristics browsed [%d]", count);
2809 static void __bt_build_descriptor_browse_info(int conn_id,
2810 bt_gatt_service_info_t *svc_info,
2811 bt_gatt_char_info_t *char_info,
2812 bt_descriptor_browse_info_t* info)
2815 bt_gatt_descriptor_info_t *desc_info;
2817 service_uuid_t uuid;
2818 struct gatt_server_info_t *conn_info = NULL;
2820 char uuid_string[BLUETOOTH_UUID_STRING_MAX];
2822 conn_info = __bt_find_remote_gatt_server_info_from_conn_id(conn_id);
2824 /* Fill default data, this will be required even in case of failure */
2825 _bt_convert_addr_string_to_type(info->device_addr.addr, conn_info->addr);
2826 memcpy(&info->svc_uuid, svc_info->uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
2827 info->svc_inst_id = svc_info->inst_id;
2828 memcpy(&info->char_uuid, char_info->uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
2829 info->char_inst_id = char_info->inst_id;
2831 /* Fill property of the parent characteristic of this descriptor */
2832 info->char_props_map = char_info->props;
2834 info->count = g_slist_length(char_info->descs);
2835 BT_INFO("Total count of Descriptors [%d]", info->count);
2837 if (!char_info->descs) {
2838 BT_ERR("No Descriptors browsed for address [%s]", conn_info->addr);
2842 for (l = char_info->descs; l != NULL; l = g_slist_next(l)) {
2843 desc_info = (bt_gatt_descriptor_info_t*)l->data;
2844 if (desc_info == NULL)
2847 memcpy(&uuid.uuid, &desc_info->uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
2848 _bt_uuid_to_string(&uuid, uuid_string);
2850 /* Fill UUID of Descriptor */
2851 g_strlcpy(info->uuids[count], uuid_string,
2852 BLUETOOTH_UUID_STRING_MAX);
2854 /* Fill instance ID of Descriptor */
2855 info->inst_id[count] = desc_info->inst_id;
2858 /* Increment count of Descriptor browsed */
2862 BT_INFO("Total descriptors browsed [%d]", count);
2866 static void __bt_cleanup_remote_services(struct gatt_server_info_t *conn_info)
2873 bt_gatt_service_info_list_t * svc_info_list = NULL;
2874 bt_gatt_service_info_t *svc = NULL;
2875 bt_gatt_char_info_t *chr = NULL;
2876 bt_gatt_descriptor_info_t *desc = NULL;
2877 bt_gatt_included_service_info_t *incl_svc = NULL;
2879 BT_INFO("Start Cleanup of all services");
2881 svc_info_list = __bt_get_service_info_list(conn_info->connection_id);
2882 if (!svc_info_list) {
2883 BT_INFO("Could not find Svc Info list for the connection ID [%d]",
2884 conn_info->connection_id);
2888 BT_INFO("Num Services [%d]", g_slist_length(svc_info_list->services));
2889 for (l = svc_info_list->services; l;) {
2890 svc = (bt_gatt_service_info_t*)l->data;
2891 l = g_slist_next(l);
2895 BT_INFO("Service info Is Prim[%d] Inst ID [%d]",
2896 svc->is_primary, svc->inst_id);
2897 BT_INFO("Num chars [%d]", g_slist_length(svc->chars));
2898 /* Delete all chars and its descriptors */
2899 for (ll = svc->chars; ll;) {
2900 chr = (bt_gatt_char_info_t*)ll->data;
2901 ll = g_slist_next(ll);
2905 BT_INFO("Num descs [%d]", g_slist_length(chr->descs));
2906 for (lll = chr->descs; lll;) {
2907 desc = (bt_gatt_descriptor_info_t *)lll->data;
2908 lll = g_slist_next(lll);
2911 chr->descs = g_slist_remove(chr->descs, desc);
2914 svc->chars = g_slist_remove(svc->chars, chr);
2918 BT_INFO("Num incl svcs [%d]", g_slist_length(svc->included_svcs));
2919 /* Delete all included services */
2920 for (llll = svc->included_svcs; llll;) {
2921 incl_svc = (bt_gatt_included_service_info_t*)llll->data;
2922 llll = g_slist_next(llll);
2923 if (incl_svc == NULL)
2926 svc->included_svcs = g_slist_remove(svc->included_svcs, incl_svc);
2929 svc_info_list->services = g_slist_remove(svc_info_list->services, svc);
2933 list_gatt_info = g_slist_remove(list_gatt_info, svc_info_list);
2934 g_free(svc_info_list);
2935 BT_INFO("Cleanup of all services done");
2938 int _bt_register_gatt_client_instance(const char *sender,
2939 bluetooth_device_address_t *address)
2941 int ret = OAL_STATUS_SUCCESS;
2942 char *uuid_string = NULL;
2947 /* App should ensure that it should not send */
2948 BT_INFO("###Check on which instance GATT Client instance can be initialized....");
2949 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
2950 if (numapps[k].is_initialized == 1) {
2951 BT_INFO("Instance ID [%d] is already in use..Check next slot",
2952 numapps[k].instance_id);
2955 BT_INFO("Time to register GATT client instancer..UUID to be used is [%s] slot [%d]",
2956 uuid_list[slot-1], slot);
2962 BT_ERR("No Slot if free for GATT Client registration..");
2963 return BLUETOOTH_ERROR_REGISTRATION_FAILED;
2966 uuid_string = g_malloc0(BT_UUID_STRING_MAX);
2967 _bt_string_to_uuid(uuid_list[slot-1], (service_uuid_t*)&uuid);
2968 g_strlcpy(uuid_string, uuid_list[slot-1], BT_UUID_STRING_MAX);
2969 BT_INFO("Copied UUID string [%s]", uuid_string);
2971 /* Register GATT Client */
2972 ret = gattc_register(&uuid);
2973 if (ret != OAL_STATUS_SUCCESS) {
2974 BT_ERR("ret: %d", ret);
2975 g_free(uuid_string);
2976 return BLUETOOTH_ERROR_INTERNAL;
2979 BT_INFO("GATT Client registration call successfully accepted by OAL..wait for Instance Initialized event from OAL..");
2981 /* Return & wait for GATT Client Instance Initialization event */
2982 memset(numapps[slot].sender, 0x00, sizeof(numapps[slot].sender));
2983 memset(numapps[slot].uuid, 0x00, sizeof(numapps[slot].uuid));
2985 g_strlcpy(numapps[slot].sender, sender, sizeof(numapps[slot].sender));
2986 g_strlcpy(numapps[slot].uuid, uuid_string, sizeof(numapps[slot].uuid));
2988 /* Address is saved here. When event comes, sender + address are matched for replying pending
2989 request. It is impossible for same sender to have requests with two same addresses */
2990 memcpy(&numapps[slot].address.addr, address->addr, sizeof(bluetooth_device_address_t));
2992 BT_INFO("Slot [%d] occupied", slot);
2993 numapps[slot].is_initialized = TRUE; /* Set initialization to true here itself */
2995 g_free(uuid_string);
2996 return BLUETOOTH_ERROR_NONE;
3002 /* GATT client events */
3003 static void __bt_handle_client_instance_registered(event_gattc_register_t *data)
3005 bt_service_app_info_t *info = NULL;
3007 char *uuid_string = g_malloc0(BT_UUID_STRING_MAX);
3009 _bt_uuid_to_string(&(data->client_uuid), uuid_string);
3010 BT_INFO("CLient ID is Initialized [%d] UUID initialized [%s]", data->client_if, uuid_string);
3012 /* Platform GATT client framwork does not use Default GATT client instance
3013 This GATT client instance is never deregistred in the lifetime of bt-service */
3014 BT_INFO("Default UUID [%s] current registered uuid [%s]",
3015 DEFAULT_GATT_CLIENT_UUID, uuid_string);
3016 if (g_strcmp0(uuid_string, DEFAULT_GATT_CLIENT_UUID) == 0) {
3017 BT_INFO("Default client Instance Registered [%s] Client instance [%d]",
3018 uuid_string, data->client_if);
3019 gatt_default_client = data->client_if;
3020 g_free(uuid_string);
3024 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
3027 if (g_strcmp0(info->uuid, uuid_string) == 0) {
3028 BT_INFO("Found GATT client.. UUID [%s], sender [%s]", info->uuid, info->sender);
3029 BT_INFO("Slot [%d] occupied", k);
3030 info->is_initialized = TRUE;
3031 info->client_id = data->client_if;
3032 __bt_gatt_handle_pending_request_info(BLUETOOTH_ERROR_NONE, BT_GATT_CLIENT_REGISTER,
3033 (void*)info, sizeof(bt_service_app_info_t));
3037 g_free(uuid_string);
3040 static void __bt_handle_client_connected(event_gattc_conn_t *event_data)
3042 int result = BLUETOOTH_ERROR_NONE;
3043 struct gatt_server_info_t *conn_info = NULL;
3044 struct gatt_out_conn_info_t *out_conn_info = NULL;
3046 GVariant *param = NULL;
3048 char *address = g_malloc0(BT_ADDRESS_STRING_SIZE);
3049 _bt_convert_addr_type_to_string(address,
3050 (unsigned char *)event_data->address.addr);
3052 if (event_data->status != OAL_STATUS_SUCCESS)
3053 result = BLUETOOTH_ERROR_INTERNAL;
3055 /* DBUS Return fo BT_CONNECT_LE for all the apps */
3056 __bt_gatt_handle_pending_request_info(result, BT_CONNECT_LE, address,
3057 BT_ADDRESS_STRING_SIZE);
3059 BT_INFO("Local GATT Client Connected: Remote addr[%s] Client Interface [%d] Connection ID [%d] status[%d]",
3060 address, event_data->client_if, event_data->conn_id, event_data->status);
3062 if (result == BLUETOOTH_ERROR_NONE) {
3063 /* Check if device is already in connected list */
3064 conn_info = __bt_find_remote_gatt_server_info(address);
3067 /* Send event to BT-API */
3068 param = g_variant_new("(is)", result, address);
3069 _bt_send_event(BT_DEVICE_EVENT,
3070 BLUETOOTH_EVENT_GATT_CLIENT_CONNECTED, /* Local device is GATT client */
3073 /* Save Connection info */
3074 conn_info = g_new0(struct gatt_server_info_t, 1);
3075 conn_info->addr = g_strdup(address);
3076 conn_info->client_id = event_data->client_if;
3077 BT_INFO("Added GATT server addr[%s]", conn_info->addr);
3078 conn_info->connection_id = event_data->conn_id;
3079 gatt_server_info_list = g_slist_append(gatt_server_info_list, conn_info);
3080 BT_INFO("Total num of connected Remote GATT server devices [%d]",
3081 g_slist_length(gatt_server_info_list));
3084 BT_INFO("Do a Internal refresh");
3085 if (OAL_STATUS_SUCCESS != gattc_refresh(conn_info->client_id, &event_data->address))
3086 BT_ERR("GATT database refresh failed!!");
3088 BT_INFO("GATT database refresh Success!!");
3091 BT_ERR("Local GATT Client connected event for addr[%s], but device is in connected list already", address);
3093 __bt_add_mtu_gatt_device(address);
3095 BT_ERR("GATT Client Connection failed!!");
3097 /* If outgoing connection Info is present, then remove it */
3098 out_conn_info = __bt_find_gatt_outgoing_conn_info(address);
3099 if (out_conn_info) {
3100 BT_ERR("Outgoing Client connect request was sent");
3101 outgoing_gatt_conn_list = g_slist_remove(outgoing_gatt_conn_list, out_conn_info);
3102 g_free(out_conn_info->addr);
3103 g_free(out_conn_info);
3108 static void __bt_handle_client_disconnected(event_gattc_conn_t *event_data)
3110 int result = BLUETOOTH_ERROR_NONE;
3112 struct gatt_server_info_t *conn_info = NULL;
3113 struct gatt_out_conn_info_t *out_conn_info = NULL;
3115 GVariant *param = NULL;
3117 char *address = g_malloc0(BT_ADDRESS_STRING_SIZE);
3118 _bt_convert_addr_type_to_string(address,
3119 (unsigned char *)event_data->address.addr);
3121 if (event_data->status != OAL_STATUS_SUCCESS)
3122 result = BLUETOOTH_ERROR_INTERNAL;
3124 if (NULL == _bt_get_request_info_data(BT_DISCONNECT_LE, address)) {
3125 if (NULL != _bt_get_request_info_data(BT_CONNECT_LE, address)) {
3126 result = BLUETOOTH_ERROR_INTERNAL;
3127 __bt_gatt_handle_pending_request_info(result, BT_CONNECT_LE,
3128 address, BT_ADDRESS_STRING_SIZE);
3129 BT_ERR("Failed to connect Local GATT Remote addr[%s]", address);
3134 /* DBUS Return for BT_DISCONNECT_LE for all the apps */
3135 __bt_gatt_handle_pending_request_info(result, BT_DISCONNECT_LE, address,
3136 BT_ADDRESS_STRING_SIZE);
3138 BT_INFO("Local GATT Client DisConnected: Remote addr[%s] Client Interface [%d] Connection ID [%d] status [%d]",
3139 address, event_data->client_if, event_data->conn_id, event_data->status);
3141 /* Remove Connection info */
3142 conn_info = __bt_find_remote_gatt_server_info(address);
3145 param = g_variant_new("(is)", result, address);
3146 /* Send event to application */
3147 _bt_send_event(BT_DEVICE_EVENT,
3148 BLUETOOTH_EVENT_GATT_CLIENT_DISCONNECTED,
3151 BT_INFO("Remove GATT server info from List..");
3152 /* Remove all services from info list_gatt_info */
3153 __bt_cleanup_remote_services(conn_info);
3155 /* Remove info from List */
3156 gatt_server_info_list = g_slist_remove(gatt_server_info_list, conn_info);
3157 BT_INFO("Total num of connected GATT servers [%d]", g_slist_length(gatt_server_info_list));
3158 g_free(conn_info->addr);
3161 BT_INFO("Can not find conn info, already removed!");
3163 __bt_remove_mtu_gatt_device(address);
3165 /* If outgoing connection Info is present, then remove it */
3166 out_conn_info = __bt_find_gatt_outgoing_conn_info(address);
3167 if (out_conn_info) {
3168 BT_ERR("Client Disconnected event, but outgoing connect request was sent");
3169 outgoing_gatt_conn_list = g_slist_remove(outgoing_gatt_conn_list, out_conn_info);
3170 g_free(out_conn_info->addr);
3171 g_free(out_conn_info);
3177 static void __bt_handle_client_service_search_result(
3178 event_gattc_service_result_t *event_data)
3181 BT_INFO("received the gatt service search result");
3182 /* Pre: status is never fail from OAL */
3184 /* Find service list from address */
3185 bt_gatt_service_info_list_t *svc_info_list;
3186 bt_gatt_service_info_t *svc_info;
3187 BT_INFO("Search Result: status [%d] conn_id [%d]",
3188 event_data->conn_status.status,
3189 event_data->conn_status.conn_id);
3191 svc_info_list = __bt_get_service_info_list(event_data->conn_status.conn_id);
3192 if (!svc_info_list) {
3193 BT_INFO("Service info list not present for this connection ID, means first time browse");
3194 /* Means for this conn_id, no services are ever browsed, first time,
3195 create service info list for this conn_id */
3196 svc_info_list = g_malloc0(sizeof(bt_gatt_service_info_list_t));
3197 svc_info_list->conn_id = event_data->conn_status.conn_id;
3198 list_gatt_info = g_slist_append(list_gatt_info, svc_info_list);
3200 BT_INFO("Service info list Already present for this connection ID, means not first time browse for this conn ID ");
3203 /* send list and current service's uuid and instance id to find it */
3204 svc_info = __bt_find_matching_service(svc_info_list, &event_data->srvc_id);
3207 /* If not found, check if service changed, if yes, means this is a new service added
3208 in remote GATT device, update uuid info in svc info list structure, to be used when
3209 search is completed */
3211 BT_INFO("Service Not found in svc info list for this connection ID");
3212 if (svc_info_list->info.is_changed) {
3213 BT_INFO("Service Changed indication already found for this connection ID");
3214 memcpy(svc_info_list->info.uuid, event_data->srvc_id.id.uuid.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
3216 /* Create and add new service in service list */
3217 svc_info = g_malloc0(sizeof(bt_gatt_service_info_t));
3218 memcpy(svc_info->uuid, event_data->srvc_id.id.uuid.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
3219 svc_info->inst_id = event_data->srvc_id.id.inst_id;
3220 svc_info->is_primary = event_data->srvc_id.is_prmry;
3221 svc_info_list->services = g_slist_append(svc_info_list->services, svc_info);
3222 BT_INFO("Service created and added in Svc info listf or this connection ID");
3224 BT_INFO("Service Already found to be present inside the svc info list for this connection ID");
3225 /* If returned matching service info, then just update service_rmeoved value inside it to 0 */
3226 svc_info->is_removed = 0;
3230 static void __bt_handle_client_service_search_completed(
3231 event_gattc_conn_status_t *event_data)
3234 struct gatt_server_info_t *conn_info = NULL;
3235 bt_gatt_service_info_list_t *svc_info_list;
3236 bt_gatt_service_info_t *svc_info;
3237 bt_services_browse_info_t browse_info;
3238 unsigned char uuid_empty[BLUETOOTH_UUID_HEX_MAX_LEN];
3240 memset(&uuid_empty, 0x00, BLUETOOTH_UUID_HEX_MAX_LEN);
3241 memset(&browse_info, 0x00, sizeof(bt_services_browse_info_t));
3242 BT_INFO("Primary Services browsing completed status[%d] conn ID [%d]",
3243 event_data->status, event_data->conn_id);
3245 conn_info = __bt_find_remote_gatt_server_info_from_conn_id(event_data->conn_id);
3247 svc_info_list = __bt_get_service_info_list(event_data->conn_id);
3248 if (!svc_info_list) {
3249 BT_ERR("No services browsed ever for addr [%s]", conn_info->addr);
3251 /* Just build response and return ERROR */
3252 __bt_build_service_browse_info(event_data->conn_id, &browse_info);
3254 __bt_gatt_handle_pending_request_info(BLUETOOTH_ERROR_INTERNAL,
3255 BT_GATT_GET_PRIMARY_SERVICES, &browse_info,
3256 sizeof(bt_services_browse_info_t));
3260 /* If fail, then send event with error */
3261 if (event_data->status != OAL_STATUS_SUCCESS) {
3262 /* Just build response and return ERROR */
3263 __bt_build_service_browse_info(event_data->conn_id, &browse_info);
3265 __bt_gatt_handle_pending_request_info(BLUETOOTH_ERROR_INTERNAL,
3266 BT_GATT_GET_PRIMARY_SERVICES, &browse_info,
3267 sizeof(bt_services_browse_info_t));
3271 /* If success, then find service info list from address */
3273 /* If svc_changed == 1 and uuid valid, means a new service is added*/
3274 if (svc_info_list->info.is_changed && !memcmp(uuid_empty, svc_info_list->info.uuid, BLUETOOTH_UUID_HEX_MAX_LEN)) {
3275 /* TODO: Send event -Service added with instance ID and UUID of newly added service */
3276 BT_INFO("new service added");
3278 BT_INFO("TODO new service added");
3281 /* If svc_changed == 1 and uuid invalid, then a service is removed */
3282 if (svc_info_list->info.is_changed && memcmp(uuid_empty, svc_info_list->info.uuid, BLUETOOTH_UUID_HEX_MAX_LEN)) {
3283 /* Scan through the service info list to find service with is_removed = 1*/
3284 svc_info = __bt_find_removed_service(svc_info_list);
3286 /* TODO Send event - Service removed with instance ID and UUID of just rmeoved service */
3288 /* Remove that service info from service info list */
3289 svc_info_list->services = g_slist_remove(svc_info_list->services, svc_info);
3291 /* Delete that service completely from svc_info list*/
3292 __bt_remove_service_info_from_list(svc_info);
3296 /* Reset svc_changed = 0, and reset UUID = all 0's */
3297 svc_info_list->info.is_changed = 0;
3298 memset(&svc_info_list->info.uuid, 0x00, BLUETOOTH_UUID_HEX_MAX_LEN);
3300 /* Build Reply and send to service browse primary services request of pending apps */
3301 __bt_build_service_browse_info(event_data->conn_id, &browse_info);
3303 __bt_gatt_handle_pending_request_info(BLUETOOTH_ERROR_NONE,
3304 BT_GATT_GET_PRIMARY_SERVICES, &browse_info,
3305 sizeof(bt_services_browse_info_t));
3309 static void __bt_handle_client_characteristic_search_result(
3310 event_gattc_characteristic_result_t *event_data)
3312 bt_gatt_service_info_list_t *svc_info_list;
3313 bt_gatt_service_info_t *svc_info;
3314 bt_gatt_char_info_t *char_info;
3315 bt_char_browse_info_t browse_info;
3317 BT_INFO("Characteristic search result status [%d]",
3318 event_data->conn_status.status);
3320 memset(&browse_info, 0x00, sizeof(bt_char_browse_info_t));
3323 if (event_data->conn_status.status == OAL_STATUS_SUCCESS) {
3324 /* Find service info list from address */
3325 svc_info_list = __bt_get_service_info_list(event_data->conn_status.conn_id);
3326 if (svc_info_list == NULL) {
3327 BT_ERR("svc_info_list is NULL");
3332 /* Find matching service info from svc info list */
3333 svc_info = __bt_find_matching_service(svc_info_list, &event_data->srvc_id);
3334 if (svc_info == NULL) {
3335 BT_ERR("svc_info is NULL");
3339 /* Find Matching char from service info in event */
3340 char_info = __bt_find_matching_charc(svc_info, &event_data->char_id);
3341 if (char_info == NULL)
3342 BT_ERR("char_info is NULL");
3344 /* If not found, then add new characteristic and return */
3346 BT_INFO(" add new characteristic");
3347 char_info = g_malloc0(sizeof(bt_gatt_char_info_t));
3348 memcpy(char_info->uuid, event_data->char_id.uuid.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
3350 char_info->inst_id = event_data->char_id.inst_id;
3351 char_info->props = event_data->char_prop;
3352 svc_info->chars = g_slist_append(svc_info->chars, char_info);
3354 /* If found, then return */
3355 BT_INFO("update char property as Characteristic browsed is already present");
3356 char_info->props |= event_data->char_prop;
3359 /* If Not success: Means Charc browse is completed */
3360 /* Find char list from service in event */
3361 /* Find service list from address */
3362 svc_info_list = __bt_get_service_info_list(event_data->conn_status.conn_id);
3364 /* Find service info from service in event */
3365 svc_info = __bt_find_matching_service(svc_info_list, &event_data->srvc_id);
3367 /* Build char list from service in event */
3368 __bt_build_char_browse_info(event_data->conn_status.conn_id,
3369 svc_info, &browse_info);
3371 /* Create response and return by sending event*/
3372 /* Build Reply and send to service browse All Included services request of pending apps */
3373 __bt_gatt_handle_pending_request_info(BLUETOOTH_ERROR_NONE,
3374 BT_GATT_GET_SERVICE_PROPERTIES,
3376 sizeof(bt_char_browse_info_t));
3380 static void __bt_handle_client_descriptor_search_result(
3381 event_gattc_descriptor_result_t *event_data)
3383 bt_gatt_service_info_list_t *svc_info_list;
3384 bt_gatt_service_info_t *svc_info;
3385 bt_gatt_char_info_t *char_info;
3386 bt_gatt_descriptor_info_t *desc_info;
3387 bt_descriptor_browse_info_t browse_info;
3389 BT_INFO("descriptor search result status [%d]", event_data->conn_status.status);
3391 memset(&browse_info, 0x00, sizeof(bt_descriptor_browse_info_t));
3394 if (event_data->conn_status.status == OAL_STATUS_SUCCESS) {
3395 /* Find service list from address */
3396 svc_info_list = __bt_get_service_info_list(event_data->conn_status.conn_id);
3397 svc_info = __bt_find_matching_service(svc_info_list, &event_data->srvc_id);
3398 char_info = __bt_find_matching_charc(svc_info, &event_data->char_id);
3399 desc_info = __bt_find_matching_desc(char_info, &event_data->descr_id);
3401 /* If not found, add new descriptor and return */
3403 desc_info = g_malloc0(sizeof(bt_gatt_descriptor_info_t));
3404 memcpy(desc_info->uuid, event_data->descr_id.uuid.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
3406 desc_info->inst_id = event_data->descr_id.inst_id;
3407 char_info->descs = g_slist_append(char_info->descs, desc_info);
3410 /* If found, then return */
3411 BT_INFO("Characteristic browsed is already presesnt");
3414 /* If Not success */
3415 /* Find service list from address */
3416 /* Find included service list from service in event */
3417 /* Create response and return by sending event*/
3418 svc_info_list = __bt_get_service_info_list(event_data->conn_status.conn_id);
3420 /* Find service info from service in event */
3421 svc_info = __bt_find_matching_service(svc_info_list, &event_data->srvc_id);
3423 /* Find char info from char in event */
3424 char_info = __bt_find_matching_charc(svc_info, &event_data->char_id);
3426 /* Build descriptor list from char in event */
3427 __bt_build_descriptor_browse_info(event_data->conn_status.conn_id,
3428 svc_info, char_info, &browse_info);
3431 __bt_gatt_handle_pending_request_info(BLUETOOTH_ERROR_NONE,
3432 BT_GATT_GET_CHARACTERISTIC_PROPERTIES,
3434 sizeof(bt_descriptor_browse_info_t));
3438 static void __bt_handle_client_characteristic_read_data(
3439 event_gattc_read_data *event_data)
3441 int result = BLUETOOTH_ERROR_NONE;
3442 struct gatt_server_info_t *conn_info = NULL;
3443 bluetooth_gatt_client_char_prop_info_t read_info;
3445 /* Read Information data structures */
3446 GVariant *param = NULL;
3447 GVariant *data = NULL;
3448 GVariant *data_svc_uuid = NULL;
3449 GVariant *data_char_uuid = NULL;
3450 char *read_val = NULL;
3451 char *svc_uuid = NULL;
3452 char *char_uuid = NULL;
3458 //memset(&read_info, 0x00, sizeof(bt_gatt_handle_property_t));
3459 memset(&read_info, 0x00, sizeof(bluetooth_gatt_client_char_prop_info_t));
3461 /* Extract Address from conn_id of event data */
3462 conn_info = __bt_find_remote_gatt_server_info_from_conn_id(
3463 event_data->uuid_status.conn_status.conn_id);
3465 BT_INFO("Characteristic Read result from addr [%s] status [%d]",
3466 conn_info->addr, event_data->uuid_status.conn_status.status);
3468 /* Fill char in buffer */
3469 memcpy(&read_info.characteristic.uuid,
3470 event_data->uuid_status.char_id.uuid.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
3471 read_info.characteristic.instance_id = event_data->uuid_status.char_id.inst_id;
3473 /* Fill Service in buffer */
3474 memcpy(&read_info.svc.uuid,
3475 event_data->uuid_status.srvc_id.id.uuid.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
3476 read_info.svc.instance_id = event_data->uuid_status.srvc_id.id.inst_id;
3478 /* Fill remote device address */
3479 _bt_convert_addr_string_to_type(read_info.device_address.addr, conn_info->addr);
3481 /* Fill data and reply to all apps waiting for Read result on the same characteristic
3482 Note: Even in case of failure, address, handles and result code should be returned */
3483 if (event_data->uuid_status.conn_status.status != OAL_STATUS_SUCCESS)
3484 result = BLUETOOTH_ERROR_INTERNAL;
3486 BT_ERR("read data len is [%d]", event_data->data_len);
3487 if (event_data->data_len > 0) {
3489 for (i = 0; i < event_data->data_len; i++)
3490 BT_INFO("Data[%d] = [0x%x]", i, event_data->data[i]);
3493 read_val = g_memdup(&event_data->data[0], event_data->data_len);
3495 data = g_variant_new_from_data(
3496 G_VARIANT_TYPE_BYTESTRING,
3498 event_data->data_len,
3501 BT_ERR("Characteristic Read success, but no data!!!");
3503 data = g_variant_new_from_data(
3504 G_VARIANT_TYPE_BYTESTRING,
3511 svc_uuid = g_memdup(&event_data->uuid_status.srvc_id.id.uuid.uuid[0], uuid_len);
3513 data_svc_uuid = g_variant_new_from_data(
3514 G_VARIANT_TYPE_BYTESTRING,
3520 char_uuid = g_memdup(&event_data->uuid_status.char_id.uuid.uuid[0], uuid_len);
3522 data_char_uuid = g_variant_new_from_data(
3523 G_VARIANT_TYPE_BYTESTRING,
3528 param = g_variant_new("(isn@ayin@ayin@ay)", result,
3532 event_data->uuid_status.srvc_id.id.inst_id,
3535 event_data->uuid_status.char_id.inst_id,
3536 event_data->data_len,
3540 _bt_send_event(BT_GATT_CLIENT_EVENT,
3541 BLUETOOTH_EVENT_GATT_READ_CHAR,
3544 /* Send DBUS return */
3545 __bt_gatt_handle_pending_request_info(result,
3546 BT_GATT_READ_CHARACTERISTIC,
3548 sizeof(bluetooth_gatt_client_char_prop_info_t));
3559 static void __bt_handle_client_descriptor_read_data(
3560 event_gattc_read_data *event_data)
3562 int result = BLUETOOTH_ERROR_NONE;
3563 struct gatt_server_info_t *conn_info = NULL;
3564 bluetooth_gatt_client_desc_prop_info_t read_info;
3566 /* Read Information data structures */
3567 GVariant *param = NULL;
3568 GVariant *data = NULL;
3569 GVariant *data_svc_uuid = NULL;
3570 GVariant *data_char_uuid = NULL;
3571 GVariant *data_desc_uuid = NULL;
3572 char *read_val = NULL;
3573 char *svc_uuid = NULL;
3574 char *char_uuid = NULL;
3575 char *desc_uuid = NULL;
3580 memset(&read_info, 0x00, sizeof(bluetooth_gatt_client_desc_prop_info_t));
3582 /* Extract Address from conn_id of event data */
3583 conn_info = __bt_find_remote_gatt_server_info_from_conn_id(
3584 event_data->uuid_status.conn_status.conn_id);
3586 BT_INFO("Descriptor Read result from addr [%s] status [%d]",
3587 conn_info->addr, event_data->uuid_status.conn_status.status);
3589 /* Fill descriptor informations in buffer */
3590 memcpy(&read_info.descriptor.uuid,
3591 event_data->uuid_status.descr_id.uuid.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
3592 read_info.descriptor.instance_id = event_data->uuid_status.descr_id.inst_id;
3594 /* Fill Characteristic informations in buffer */
3595 memcpy(&read_info.characteristic.uuid,
3596 event_data->uuid_status.char_id.uuid.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
3597 read_info.characteristic.instance_id = event_data->uuid_status.char_id.inst_id;
3599 /* Fill Service informations in buffer */
3600 memcpy(&read_info.svc.uuid,
3601 event_data->uuid_status.srvc_id.id.uuid.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
3602 read_info.svc.instance_id = event_data->uuid_status.srvc_id.id.inst_id;
3604 /* Fill remote device address */
3605 _bt_convert_addr_string_to_type(read_info.device_address.addr, conn_info->addr);
3607 /* Fill data and reply to all apps waiting for Read result on the same characteristic */
3608 if (event_data->uuid_status.conn_status.status != OAL_STATUS_SUCCESS)
3609 result = BLUETOOTH_ERROR_INTERNAL;
3611 BT_INFO("desc data len:%d", event_data->data_len);
3612 if (event_data->data_len > 0) {
3614 for (i = 0; i < event_data->data_len; i++)
3615 BT_DBG("Data[%d] = [0x%x]", i, event_data->data[i]);
3618 read_val = g_memdup(&event_data->data[0], event_data->data_len);
3620 data = g_variant_new_from_data(
3621 G_VARIANT_TYPE_BYTESTRING,
3623 event_data->data_len,
3626 BT_INFO("Descriptor Read success, but no data!!!");
3628 data = g_variant_new_from_data(
3629 G_VARIANT_TYPE_BYTESTRING,
3635 svc_uuid = g_memdup(&event_data->uuid_status.srvc_id.id.uuid.uuid[0], uuid_len);
3637 data_svc_uuid = g_variant_new_from_data(
3638 G_VARIANT_TYPE_BYTESTRING,
3644 char_uuid = g_memdup(&event_data->uuid_status.char_id.uuid.uuid[0], uuid_len);
3646 data_char_uuid = g_variant_new_from_data(
3647 G_VARIANT_TYPE_BYTESTRING,
3653 desc_uuid = g_memdup(&event_data->uuid_status.descr_id.uuid.uuid[0], uuid_len);
3655 data_desc_uuid = g_variant_new_from_data(
3656 G_VARIANT_TYPE_BYTESTRING,
3661 param = g_variant_new("(isn@ayin@ayin@ayin@ay)", result,
3665 event_data->uuid_status.srvc_id.id.inst_id,
3668 event_data->uuid_status.char_id.inst_id,
3671 event_data->uuid_status.descr_id.inst_id,
3672 event_data->data_len,
3676 _bt_send_event(BT_GATT_CLIENT_EVENT,
3677 BLUETOOTH_EVENT_GATT_READ_DESC,
3680 BT_INFO("Send DBUS rpely for GATT Read Descriptor");
3681 /* Send DBUS return */
3682 __bt_gatt_handle_pending_request_info(result,
3683 BT_GATT_READ_DESCRIPTOR_VALUE,
3685 sizeof(bluetooth_gatt_client_desc_prop_info_t));
3696 static void __bt_handle_client_characteristic_write_data(
3697 event_gattc_write_data *event_data)
3699 int result = BLUETOOTH_ERROR_NONE;
3700 struct gatt_server_info_t *conn_info = NULL;
3701 bluetooth_gatt_client_char_prop_info_t write_info;
3703 /* Read Information data structures */
3704 GVariant *param = NULL;
3705 GVariant *data_svc_uuid = NULL;
3706 GVariant *data_char_uuid = NULL;
3707 char *svc_uuid = NULL;
3708 char *char_uuid = NULL;
3712 memset(&write_info, 0x00, sizeof(bluetooth_gatt_client_char_prop_info_t));
3714 /* Extract Address from conn_id of event data */
3715 conn_info = __bt_find_remote_gatt_server_info_from_conn_id(
3716 event_data->conn_status.conn_id);
3718 BT_INFO("Characteristic Write callback from addr [%s] status [%d]",
3719 conn_info->addr, event_data->conn_status.status);
3721 /* Fill char in buffer */
3722 memcpy(&write_info.characteristic.uuid,
3723 event_data->char_id.uuid.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
3724 write_info.characteristic.instance_id = event_data->char_id.inst_id;
3726 /* Fill Service in buffer */
3727 memcpy(&write_info.svc.uuid,
3728 event_data->srvc_id.id.uuid.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
3729 write_info.svc.instance_id = event_data->srvc_id.id.inst_id;
3731 /* Fill remote device address */
3732 _bt_convert_addr_string_to_type(write_info.device_address.addr, conn_info->addr);
3734 if (event_data->conn_status.status != OAL_STATUS_SUCCESS) {
3735 result = BLUETOOTH_ERROR_INTERNAL;
3741 svc_uuid = g_memdup(&event_data->srvc_id.id.uuid.uuid[0], uuid_len);
3743 data_svc_uuid = g_variant_new_from_data(
3744 G_VARIANT_TYPE_BYTESTRING,
3750 char_uuid = g_memdup(&event_data->char_id.uuid.uuid[0], uuid_len);
3752 data_char_uuid = g_variant_new_from_data(
3753 G_VARIANT_TYPE_BYTESTRING,
3758 param = g_variant_new("(isn@ayin@ayi)", result,
3762 event_data->srvc_id.id.inst_id,
3765 event_data->char_id.inst_id);
3768 _bt_send_event(BT_GATT_CLIENT_EVENT,
3769 BLUETOOTH_EVENT_GATT_WRITE_CHAR,
3778 /* Send DBUS return */
3779 __bt_gatt_handle_pending_request_info(result,
3780 BT_GATT_WRITE_CHARACTERISTIC_VALUE_BY_TYPE,
3782 sizeof(bluetooth_gatt_client_char_prop_info_t));
3786 static void __bt_handle_client_descriptor_write_data(
3787 event_gattc_write_data *event_data)
3789 int result = BLUETOOTH_ERROR_NONE;
3790 struct gatt_server_info_t *conn_info = NULL;
3791 bluetooth_gatt_client_desc_prop_info_t write_info;
3793 /* Write Information data structures */
3794 GVariant *param = NULL;
3795 GVariant *data_svc_uuid = NULL;
3796 GVariant *data_char_uuid = NULL;
3797 GVariant *data_desc_uuid = NULL;
3798 char *svc_uuid = NULL;
3799 char *char_uuid = NULL;
3800 char *desc_uuid = NULL;
3804 memset(&write_info, 0x00, sizeof(bluetooth_gatt_client_desc_prop_info_t));
3806 /* Extract Address from conn_id of event data */
3807 conn_info = __bt_find_remote_gatt_server_info_from_conn_id(
3808 event_data->conn_status.conn_id);
3810 if (NULL == conn_info) {
3812 BT_INFO("Failed to get the conn info for conn_id [%d]", event_data->conn_status.conn_id);
3816 BT_INFO("Descriptor Write callback from addr [%s] status [%d]",
3817 conn_info->addr, event_data->conn_status.status);
3819 /* Fill descriptor informations in buffer */
3820 memcpy(&write_info.descriptor.uuid,
3821 event_data->descr_id.uuid.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
3822 write_info.descriptor.instance_id = event_data->descr_id.inst_id;
3824 /* Fill Characteristic informations in buffer */
3825 memcpy(&write_info.characteristic.uuid,
3826 event_data->char_id.uuid.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
3827 write_info.characteristic.instance_id = event_data->char_id.inst_id;
3829 /* Fill Service informations in buffer */
3830 memcpy(&write_info.svc.uuid,
3831 event_data->srvc_id.id.uuid.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
3832 write_info.svc.instance_id = event_data->srvc_id.id.inst_id;
3834 /* Fill remote device address */
3835 _bt_convert_addr_string_to_type(write_info.device_address.addr, conn_info->addr);
3837 if (event_data->conn_status.status != OAL_STATUS_SUCCESS) {
3838 result = BLUETOOTH_ERROR_INTERNAL;
3844 svc_uuid = g_memdup(&event_data->srvc_id.id.uuid.uuid[0], uuid_len);
3846 data_svc_uuid = g_variant_new_from_data(
3847 G_VARIANT_TYPE_BYTESTRING,
3853 char_uuid = g_memdup(&event_data->char_id.uuid.uuid[0], uuid_len);
3855 data_char_uuid = g_variant_new_from_data(
3856 G_VARIANT_TYPE_BYTESTRING,
3862 desc_uuid = g_memdup(&event_data->descr_id.uuid.uuid[0], uuid_len);
3864 data_desc_uuid = g_variant_new_from_data(
3865 G_VARIANT_TYPE_BYTESTRING,
3870 param = g_variant_new("(isn@ayin@ayin@ayi)", result,
3874 event_data->srvc_id.id.inst_id,
3877 event_data->char_id.inst_id,
3880 event_data->descr_id.inst_id);
3883 _bt_send_event(BT_GATT_CLIENT_EVENT,
3884 BLUETOOTH_EVENT_GATT_WRITE_DESC,
3895 /* Send DBUS return */
3896 __bt_gatt_handle_pending_request_info(result,
3897 BT_GATT_WRITE_DESCRIPTOR_VALUE,
3899 sizeof(bluetooth_gatt_client_desc_prop_info_t));
3902 static void __bt_hanlde_le_device_disconnection(event_dev_conn_status_t *event_data)
3904 int result = BLUETOOTH_ERROR_INTERNAL;
3905 char *address = g_malloc0(BT_ADDRESS_STRING_SIZE);
3907 _bt_convert_addr_type_to_string(address, (unsigned char *)event_data->address.addr);
3909 /* DBUS Return with fail of pending BT_CONNECT_LE for all the apps */
3910 BT_INFO("Local GATT Client disconnected: Remote addr[%s] ", address);
3912 __bt_gatt_handle_pending_request_info(result, BT_CONNECT_LE, address,
3913 BT_ADDRESS_STRING_SIZE);
3917 static void __bt_handle_client_notification_registered(
3918 event_gattc_regdereg_notify_t *event_data,
3919 gboolean is_registered)
3921 int result = BLUETOOTH_ERROR_NONE;
3922 struct gatt_server_info_t *conn_info = NULL;
3923 bt_gatt_notif_reg_info_t notif_info;
3926 memset(¬if_info, 0x00, sizeof(bt_gatt_notif_reg_info_t));
3928 BT_INFO("Client Interface [%d] status [%d]",
3929 event_data->client_if,
3930 event_data->status);
3932 /* Extract Address from conn_id of event data */
3933 conn_info = __bt_find_remote_gatt_server_info_from_client_if(
3934 event_data->client_if);
3937 BT_INFO("Connection Info is not present, return");
3940 BT_INFO("Notification Registered for addr [%s]",
3944 /* Fill svc informations in buffer */
3945 memcpy(¬if_info.svc_uuid,
3946 event_data->srvc_id.id.uuid.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
3947 notif_info.svc_inst = event_data->srvc_id.id.inst_id;
3949 /* Fill char in buffer */
3950 memcpy(¬if_info.char_uuid,
3951 event_data->char_id.uuid.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
3952 notif_info.char_inst = event_data->char_id.inst_id;
3954 /* Fill remote device address */
3955 _bt_convert_addr_string_to_type(notif_info.addr.addr, conn_info->addr);
3957 notif_info.is_registered = is_registered;
3959 if (event_data->status != OAL_STATUS_SUCCESS)
3960 result = BLUETOOTH_ERROR_INTERNAL;
3962 /* Send DBUS Return for BT_GATT_WATCH_CHARACTERISTIC */
3963 __bt_gatt_handle_pending_request_info(result,
3964 BT_GATT_WATCH_CHARACTERISTIC,
3966 sizeof(bt_gatt_notif_reg_info_t));
3969 static void __bt_handle_client_notification_data(event_gattc_notify_data *event_data)
3971 /* No status in this event from OAL */
3972 int result = BLUETOOTH_ERROR_NONE;
3974 /* Read Information data structures */
3975 GVariant *param = NULL;
3976 GVariant *data = NULL;
3977 GVariant *data_svc_uuid = NULL;
3978 GVariant *data_char_uuid = NULL;
3979 char *read_val = NULL;
3980 char *svc_uuid = NULL;
3981 char *char_uuid = NULL;
3987 BT_INFO("Notifcation of charc data changed");
3989 if (event_data->data_len > 0) {
3991 for (i = 0; i < event_data->data_len; i++)
3992 BT_INFO("Data[%d] = [0x%x]", i, event_data->data[i]);
3995 addr = g_malloc0(BT_ADDRESS_STRING_SIZE);
3996 _bt_convert_addr_type_to_string(addr,
3997 (unsigned char *)&(event_data->address.addr));
4000 read_val = g_memdup(&event_data->data[0], event_data->data_len);
4002 data = g_variant_new_from_data(
4003 G_VARIANT_TYPE_BYTESTRING,
4005 event_data->data_len,
4008 svc_uuid = g_memdup(&event_data->srvc_id.id.uuid.uuid[0], uuid_len);
4010 data_svc_uuid = g_variant_new_from_data(
4011 G_VARIANT_TYPE_BYTESTRING,
4017 char_uuid = g_memdup(&event_data->char_id.uuid.uuid[0], uuid_len);
4019 data_char_uuid = g_variant_new_from_data(
4020 G_VARIANT_TYPE_BYTESTRING,
4026 param = g_variant_new("(isn@ayin@ayin@ay)", result,
4030 event_data->srvc_id.id.inst_id,
4033 event_data->char_id.inst_id,
4034 event_data->data_len,
4038 _bt_send_event(BT_GATT_CLIENT_EVENT,
4039 BLUETOOTH_EVENT_GATT_CHAR_VAL_CHANGED,
4042 BT_ERR("No Data!!");
4055 gboolean _bt_is_remote_gatt_device_connected(bluetooth_device_address_t *address)
4058 struct gatt_server_info_t *conn_info = NULL;
4059 gboolean connected = FALSE;
4062 addr = g_malloc0(BT_ADDRESS_STRING_SIZE);
4063 _bt_convert_addr_type_to_string(addr,
4064 (unsigned char *)&(address->addr));
4066 BT_INFO("Check Connected or not for [%s]", addr);
4067 /* Check if device is already in connected list */
4068 conn_info = __bt_find_remote_gatt_server_info(addr);
4071 BT_INFO("Remote GATT Server device [%s] is Connected", conn_info->addr);
4074 struct gatt_client_info_t *client_info = NULL;
4076 BT_INFO("Remote GATT Server Device [%s] is not Connected", addr);
4078 /* Check if device is already in connected list */
4079 client_info = __bt_find_remote_gatt_client_info(addr);
4082 BT_INFO("Remote Client device [%s] is Connected", client_info->addr);
4085 BT_INFO("Remote GATT Client Device [%s] is not Connected", addr);
4094 int _bt_connect_le_device(bluetooth_device_address_t *address,
4095 int auto_connect, int client_id)
4097 struct gatt_server_info_t *conn_info = NULL;
4098 struct gatt_out_conn_info_t *out_conn_info = NULL;
4100 invocation_info_t *req_info = NULL;
4101 int ret = OAL_STATUS_SUCCESS;
4103 char *remote_address = NULL;
4105 BT_CHECK_PARAMETER(address, return);
4109 addr = g_malloc0(sizeof(char) * BT_ADDRESS_STRING_SIZE);
4110 _bt_convert_addr_type_to_string(addr, address->addr);
4111 BT_INFO("GATT Client connect request for address [%s] client instance [%d]",
4115 /* Check if Remote Device is already under connection progress */
4116 req_info = _bt_get_request_info_data_from_function_name(BT_CONNECT_LE);
4118 remote_address = (char*)req_info->user_data;
4119 if (remote_address && !strcasecmp(remote_address, addr)) {/* Address matched */
4120 BT_INFO("Already Connection ongoing for same remote GATT Server address [%s]", remote_address);
4121 /* Return and wait for events to be sent to all apps */
4123 return BLUETOOTH_ERROR_IN_PROGRESS;
4127 /* Check if remote GATT Server is connected or not */
4128 conn_info = __bt_find_remote_gatt_server_info(addr);
4130 BT_ERR("GATT Server is already connected..");
4132 return BLUETOOTH_ERROR_ALREADY_CONNECT;
4135 /* TODO Check Requirement of holding Advertisement before initiating LE connect */
4137 /* Check if app sent 0 client id for connection, in such case, use default gatt client ID */
4138 if (client_id == 0) {
4139 BT_INFO("GATT CLient connect request sent by an app without any client instance [%d]",
4141 BT_INFO("Assign default GATT client id [%d]", gatt_default_client);
4142 client_id = gatt_default_client;
4145 BT_INFO("Connect using CLient ID [%d]", client_id);
4146 ret = gattc_connect(client_id, (bt_address_t*)(address), auto_connect);
4148 if (ret != OAL_STATUS_SUCCESS) {
4149 BT_ERR("ret: %d", ret);
4151 return BLUETOOTH_ERROR_INTERNAL;
4154 /* Mark this as outgoing connection */
4155 out_conn_info = g_new0(struct gatt_out_conn_info_t, 1);
4156 out_conn_info->addr = g_strdup(addr);
4157 out_conn_info->client_id = client_id;
4158 BT_INFO("Added outgoing connection info addr[%s]", out_conn_info->addr);
4159 outgoing_gatt_conn_list = g_slist_append(outgoing_gatt_conn_list, out_conn_info);
4162 return BLUETOOTH_ERROR_NONE;
4165 int _bt_gatt_get_primary_services(char *address)
4167 BT_CHECK_PARAMETER(address, return);
4168 struct gatt_server_info_t *conn_info = NULL;
4169 invocation_info_t *req_info = NULL;
4170 int ret = OAL_STATUS_SUCCESS;
4173 /* Check if any app is already browsing primary services on the same remote GATT Server */
4174 req_info = _bt_get_request_info_data(BT_GATT_GET_PRIMARY_SERVICES, address);
4176 BT_INFO("Already Primary Service Browsing ongoing for same rmeote GATT Server");
4177 /* Return and wait for events to be sent to all apps */
4178 return BLUETOOTH_ERROR_NONE;
4181 /* Check if remote GATT Server is connected or not */
4182 conn_info = __bt_find_remote_gatt_server_info(address);
4184 BT_INFO("GATT Server [%s] is connected, conn Id [%d]",
4185 conn_info->addr, conn_info->connection_id);
4187 BT_ERR("GATT Server is not yet connected..");
4188 return BLUETOOTH_ERROR_NOT_CONNECTED;
4191 /* Send Primary Service Browsing request to stack */
4192 ret = gattc_search_service(conn_info->connection_id, NULL);
4193 if (ret != OAL_STATUS_SUCCESS) {
4194 BT_ERR("ret: %d", ret);
4195 return BLUETOOTH_ERROR_INTERNAL;
4197 return BLUETOOTH_ERROR_NONE;
4200 int _bt_gatt_get_all_characteristic(bluetooth_gatt_client_svc_prop_info_t *svc)
4202 BT_CHECK_PARAMETER(svc, return);
4203 struct gatt_server_info_t *conn_info = NULL;
4204 invocation_info_t *req_info = NULL;
4205 bluetooth_gatt_client_svc_prop_info_t *prop;
4206 oal_gatt_srvc_id_t srvc_id;
4207 int ret = OAL_STATUS_SUCCESS;
4211 /* Check if any app is already browsing characteristics of the same service on the same remote GATT Server */
4212 req_info = _bt_get_request_info_data_from_function_name(BT_GATT_GET_SERVICE_PROPERTIES);
4214 prop = (bluetooth_gatt_client_svc_prop_info_t*)req_info->user_data;
4215 if (prop && !memcmp(svc->device_address.addr, prop->device_address.addr, sizeof(bluetooth_device_address_t))
4216 && memcmp(prop->svc.uuid, svc->svc.uuid, BLUETOOTH_UUID_HEX_MAX_LEN)
4217 && prop->svc.instance_id == svc->svc.instance_id) {
4218 BT_INFO("Already Properties browsing for Primary Service ongoing for same remote GATT Server");
4219 /* Return and wait for events to be sent to all apps */
4220 return BLUETOOTH_ERROR_NONE;
4224 addr = g_malloc0(sizeof(char) * BT_ADDRESS_STRING_SIZE);
4225 _bt_convert_addr_type_to_string(addr, svc->device_address.addr);
4227 /* Check if remote GATT Server is connected or not */
4228 conn_info = __bt_find_remote_gatt_server_info(addr);
4230 BT_INFO("GATT Server [%s] is connected, conn Id [%d]",
4231 conn_info->addr, conn_info->connection_id);
4233 BT_ERR("GATT Server is not yet connected..");
4235 return BLUETOOTH_ERROR_NOT_CONNECTED;
4238 srvc_id.is_prmry = TRUE;
4239 srvc_id.id.inst_id = svc->svc.instance_id;
4240 memcpy(srvc_id.id.uuid.uuid, svc->svc.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
4242 /* Search All Characteristic */
4243 ret = gattc_get_characteristic(conn_info->connection_id, &srvc_id, NULL);
4244 if (ret != OAL_STATUS_SUCCESS) {
4245 BT_ERR("ret: %d", ret);
4247 return BLUETOOTH_ERROR_INTERNAL;
4250 return BLUETOOTH_ERROR_NONE;
4253 int _bt_gatt_get_all_characteristic_properties(
4254 bluetooth_gatt_client_char_prop_info_t *chr)
4256 struct gatt_server_info_t *conn_info = NULL;
4257 invocation_info_t *req_info = NULL;
4258 bluetooth_gatt_client_char_prop_info_t *prop;
4259 oal_gatt_srvc_id_t srvc_id;
4260 oal_gatt_id_t char_id;
4261 int ret = OAL_STATUS_SUCCESS;
4264 BT_CHECK_PARAMETER(chr, return);
4268 /* Check if any app is already browsing descriptors of the same char of
4269 particular service on the same remote GATT Server */
4270 req_info = _bt_get_request_info_data_from_function_name(BT_GATT_GET_CHARACTERISTIC_PROPERTIES);
4272 prop = (bluetooth_gatt_client_char_prop_info_t*)req_info->user_data;
4273 if (prop && !memcmp(chr->device_address.addr, prop->device_address.addr, sizeof(bluetooth_device_address_t)) /* Address matched */
4274 && memcmp(chr->svc.uuid, prop->svc.uuid, BLUETOOTH_UUID_HEX_MAX_LEN) /* Service UUID matched */
4275 && chr->svc.instance_id == prop->svc.instance_id /* Service Instance ID matched */
4276 && memcmp(chr->characteristic.uuid, prop->characteristic.uuid, BLUETOOTH_UUID_HEX_MAX_LEN) /* Characteristic UUID matched */
4277 && chr->characteristic.instance_id == prop->characteristic.instance_id) { /* Characteristic Instance ID matched */
4278 BT_INFO("Already Properties browsing for Characteristic ongoing for same remote GATT Server");
4279 /* Return and wait for events to be sent to all apps */
4280 return BLUETOOTH_ERROR_NONE;
4284 addr = g_malloc0(sizeof(char) * BT_ADDRESS_STRING_SIZE);
4285 _bt_convert_addr_type_to_string(addr, chr->device_address.addr);
4287 /* Check if remote GATT Server is connected or not */
4288 conn_info = __bt_find_remote_gatt_server_info(addr);
4290 BT_INFO("GATT Server [%s] is connected, conn Id [%d]",
4291 conn_info->addr, conn_info->connection_id);
4293 BT_ERR("GATT Server is not yet connected..");
4295 return BLUETOOTH_ERROR_NOT_CONNECTED;
4298 srvc_id.is_prmry = TRUE;
4299 srvc_id.id.inst_id = chr->svc.instance_id;
4300 memcpy(srvc_id.id.uuid.uuid, chr->svc.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
4302 char_id.inst_id = chr->characteristic.instance_id;
4303 memcpy(char_id.uuid.uuid, chr->characteristic.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
4305 /* Search All Descriptors */
4306 ret = gattc_get_descriptor(conn_info->connection_id, &srvc_id, &char_id, NULL);
4307 if (ret != OAL_STATUS_SUCCESS) {
4308 BT_ERR("ret: %d", ret);
4310 return BLUETOOTH_ERROR_INTERNAL;
4313 return BLUETOOTH_ERROR_NONE;
4316 int _bt_gatt_read_characteristic_value(
4317 bluetooth_gatt_client_char_prop_info_t *chr)
4319 struct gatt_server_info_t *conn_info = NULL;
4320 invocation_info_t *req_info = NULL;
4321 bluetooth_gatt_client_char_prop_info_t *prop;
4322 oal_gatt_srvc_id_t srvc_id;
4323 oal_gatt_id_t char_id;
4324 int ret = OAL_STATUS_SUCCESS;
4327 BT_CHECK_PARAMETER(chr, return);
4331 /* Check if any app is already Reading characteristic of the same char of
4332 particular service on the same remote GATT Server */
4333 req_info = _bt_get_request_info_data_from_function_name(BT_GATT_READ_CHARACTERISTIC);
4335 prop = (bluetooth_gatt_client_char_prop_info_t*)req_info->user_data;
4336 if (prop && !memcmp(chr->device_address.addr, prop->device_address.addr, sizeof(bluetooth_device_address_t)) /* Address matched */
4337 && memcmp(chr->svc.uuid, prop->svc.uuid, BLUETOOTH_UUID_HEX_MAX_LEN) /* Service UUID matched */
4338 && chr->svc.instance_id == prop->svc.instance_id /* Service Instance ID matched */
4339 && memcmp(chr->characteristic.uuid, prop->characteristic.uuid, BLUETOOTH_UUID_HEX_MAX_LEN) /* Characteristic UUID matched */
4340 && chr->characteristic.instance_id == prop->characteristic.instance_id) { /* Characteristic Instance ID matched */
4341 BT_INFO("Already Characteristic value Read operation in progress for same remote GATT Server");
4342 /* Return and wait for events to be sent to all apps */
4343 return BLUETOOTH_ERROR_NONE;
4347 addr = g_malloc0(sizeof(char) * BT_ADDRESS_STRING_SIZE);
4348 _bt_convert_addr_type_to_string(addr, chr->device_address.addr);
4350 /* Check if remote GATT Server is connected or not */
4351 conn_info = __bt_find_remote_gatt_server_info(addr);
4353 BT_INFO("GATT Server [%s] is connected, conn Id [%d]",
4354 conn_info->addr, conn_info->connection_id);
4356 BT_ERR("GATT Server is not yet connected..");
4358 return BLUETOOTH_ERROR_NOT_CONNECTED;
4361 srvc_id.is_prmry = TRUE;
4362 srvc_id.id.inst_id = chr->svc.instance_id;
4363 memcpy(srvc_id.id.uuid.uuid, chr->svc.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
4365 char_id.inst_id = chr->characteristic.instance_id;
4366 memcpy(char_id.uuid.uuid, chr->characteristic.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
4368 /* Search All Descriptors */
4369 ret = gattc_read_characteristic(conn_info->connection_id, &srvc_id, &char_id, OAL_GATT_AUTH_REQ_NONE);
4370 if (ret != OAL_STATUS_SUCCESS) {
4371 BT_ERR("ret: %d", ret);
4373 return BLUETOOTH_ERROR_INTERNAL;
4376 return BLUETOOTH_ERROR_NONE;
4379 int _bt_gatt_read_descriptor_value(
4380 bluetooth_gatt_client_desc_prop_info_t *desc)
4382 struct gatt_server_info_t *conn_info = NULL;
4383 invocation_info_t *req_info = NULL;
4384 bluetooth_gatt_client_desc_prop_info_t *prop;
4385 oal_gatt_srvc_id_t srvc_id;
4386 oal_gatt_id_t char_id;
4387 oal_gatt_id_t desc_id;
4388 int ret = OAL_STATUS_SUCCESS;
4391 BT_CHECK_PARAMETER(desc, return);
4395 /* Check if any app is already Reading descriptors of the same char of
4396 particular service on the same remote GATT Server */
4397 req_info = _bt_get_request_info_data_from_function_name(BT_GATT_READ_DESCRIPTOR_VALUE);
4399 prop = (bluetooth_gatt_client_desc_prop_info_t*)req_info->user_data;
4400 if (prop && !memcmp(desc->device_address.addr, prop->device_address.addr, sizeof(bluetooth_device_address_t)) /* Address matched */
4401 && memcmp(desc->svc.uuid, prop->svc.uuid, BLUETOOTH_UUID_HEX_MAX_LEN) /* Service UUID matched */
4402 && desc->svc.instance_id == prop->svc.instance_id /* Service Instance ID matched */
4403 && memcmp(desc->characteristic.uuid, prop->characteristic.uuid, BLUETOOTH_UUID_HEX_MAX_LEN) /* Characteristic UUID matched */
4404 && desc->characteristic.instance_id == prop->characteristic.instance_id /* Characteristic Instance ID matched */
4405 && memcmp(desc->descriptor.uuid, prop->descriptor.uuid, BLUETOOTH_UUID_HEX_MAX_LEN) /* Descriptor UUID matched */
4406 && desc->descriptor.instance_id == prop->descriptor.instance_id) { /* Descriptor Instance ID matched */
4407 BT_INFO("Already Descriptor value Read operation in progress for same remote GATT Server");
4408 /* Return and wait for events to be sent to all apps */
4409 return BLUETOOTH_ERROR_NONE;
4413 addr = g_malloc0(sizeof(char) * BT_ADDRESS_STRING_SIZE);
4414 _bt_convert_addr_type_to_string(addr, desc->device_address.addr);
4416 /* Check if remote GATT Server is connected or not */
4417 conn_info = __bt_find_remote_gatt_server_info(addr);
4419 BT_INFO("GATT Server [%s] is connected, conn Id [%d]",
4420 conn_info->addr, conn_info->connection_id);
4422 BT_ERR("GATT Server is not yet connected..");
4424 return BLUETOOTH_ERROR_NOT_CONNECTED;
4427 srvc_id.is_prmry = TRUE;
4428 srvc_id.id.inst_id = desc->svc.instance_id;
4429 memcpy(srvc_id.id.uuid.uuid, desc->svc.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
4431 char_id.inst_id = desc->characteristic.instance_id;
4432 memcpy(char_id.uuid.uuid, desc->characteristic.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
4434 desc_id.inst_id = desc->descriptor.instance_id;
4435 memcpy(desc_id.uuid.uuid, desc->descriptor.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
4437 /* Search All Descriptors */
4438 ret = gattc_read_descriptor(conn_info->connection_id, &srvc_id, &char_id,
4439 &desc_id, OAL_GATT_AUTH_REQ_NONE);
4440 if (ret != OAL_STATUS_SUCCESS) {
4441 BT_ERR("ret: %d", ret);
4443 return BLUETOOTH_ERROR_INTERNAL;
4446 return BLUETOOTH_ERROR_NONE;
4450 int _bt_gatt_acquire_notify(bluetooth_gatt_client_char_prop_info_t *chr, int *fd, int *mtu)
4452 struct gatt_server_info_t *conn_info = NULL;
4453 oal_gatt_srvc_id_t srvc_id;
4454 oal_gatt_id_t char_id;
4455 int ret = OAL_STATUS_SUCCESS;
4458 BT_CHECK_PARAMETER(chr, return);
4462 addr = g_malloc0(sizeof(char) * BT_ADDRESS_STRING_SIZE);
4463 _bt_convert_addr_type_to_string(addr, chr->device_address.addr);
4465 /* Check if remote GATT Server is connected or not */
4466 conn_info = __bt_find_remote_gatt_server_info(addr);
4468 BT_INFO("GATT Server [%s] is connected, conn Id [%d]",
4469 conn_info->addr, conn_info->connection_id);
4471 BT_ERR("GATT Server is not yet connected..");
4473 return BLUETOOTH_ERROR_NOT_CONNECTED;
4476 srvc_id.is_prmry = TRUE;
4477 srvc_id.id.inst_id = chr->svc.instance_id;
4478 memcpy(srvc_id.id.uuid.uuid, chr->svc.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
4480 char_id.inst_id = chr->characteristic.instance_id;
4481 memcpy(char_id.uuid.uuid, chr->characteristic.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
4483 ret = gattc_acquire_notify(conn_info->connection_id, &srvc_id, &char_id, fd, mtu);
4485 if (ret != OAL_STATUS_SUCCESS) {
4486 BT_ERR("ret: %d", ret);
4488 return BLUETOOTH_ERROR_INTERNAL;
4490 BT_INFO("GATT characterstics FD [%d] mtu[%d]", *fd, *mtu);
4492 return BLUETOOTH_ERROR_NONE;
4496 int _bt_gatt_acquire_write(bluetooth_gatt_client_char_prop_info_t *chr, int *fd, int *mtu)
4499 struct gatt_server_info_t *conn_info = NULL;
4500 oal_gatt_srvc_id_t srvc_id;
4501 oal_gatt_id_t char_id;
4502 int ret = OAL_STATUS_SUCCESS;
4505 BT_CHECK_PARAMETER(chr, return);
4509 addr = g_malloc0(sizeof(char) * BT_ADDRESS_STRING_SIZE);
4510 _bt_convert_addr_type_to_string(addr, chr->device_address.addr);
4512 /* Check if remote GATT Server is connected or not */
4513 conn_info = __bt_find_remote_gatt_server_info(addr);
4515 BT_INFO("GATT Server [%s] is connected, conn Id [%d]",
4516 conn_info->addr, conn_info->connection_id);
4518 BT_ERR("GATT Server is not yet connected..");
4520 return BLUETOOTH_ERROR_NOT_CONNECTED;
4523 srvc_id.is_prmry = TRUE;
4524 srvc_id.id.inst_id = chr->svc.instance_id;
4525 memcpy(srvc_id.id.uuid.uuid, chr->svc.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
4527 char_id.inst_id = chr->characteristic.instance_id;
4528 memcpy(char_id.uuid.uuid, chr->characteristic.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
4530 ret = gattc_acquire_write(conn_info->connection_id, &srvc_id, &char_id,
4531 OAL_GATT_AUTH_REQ_NONE, fd, mtu);
4532 if (ret != OAL_STATUS_SUCCESS) {
4533 BT_ERR("ret: %d", ret);
4535 return BLUETOOTH_ERROR_INTERNAL;
4537 BT_INFO("GATT characterstics FD [%d] mtu [%d]", *fd, *mtu);
4539 return BLUETOOTH_ERROR_NONE;
4544 /* Write Characteristic */
4545 int _bt_gatt_write_characteristic_value_by_type(
4546 bluetooth_gatt_client_char_prop_info_t *chr,
4547 bluetooth_gatt_att_data_t *data,
4548 bluetooth_gatt_write_type_e write_type)
4550 struct gatt_server_info_t *conn_info = NULL;
4551 invocation_info_t *req_info = NULL;
4552 bluetooth_gatt_client_char_prop_info_t *prop;
4553 oal_gatt_srvc_id_t srvc_id;
4554 oal_gatt_id_t char_id;
4555 int ret = OAL_STATUS_SUCCESS;
4559 BT_CHECK_PARAMETER(chr, return);
4560 BT_CHECK_PARAMETER(data, return);
4564 /* Check if any app is already writing same char of
4565 particular service on the same remote GATT Server */
4566 req_info = _bt_get_request_info_data_from_function_name(BT_GATT_WRITE_CHARACTERISTIC_VALUE_BY_TYPE);
4568 prop = (bluetooth_gatt_client_char_prop_info_t*)req_info->user_data;
4569 if (prop && !memcmp(chr->device_address.addr, prop->device_address.addr, sizeof(bluetooth_device_address_t)) /* Address matched */
4570 && memcmp(chr->svc.uuid, prop->svc.uuid, BLUETOOTH_UUID_HEX_MAX_LEN) /* Service UUID matched */
4571 && chr->svc.instance_id == prop->svc.instance_id /* Service Instance ID matched */
4572 && memcmp(chr->characteristic.uuid, prop->characteristic.uuid, BLUETOOTH_UUID_HEX_MAX_LEN) /* Characteristic UUID matched */
4573 && chr->characteristic.instance_id == prop->characteristic.instance_id) { /* Characteristic Instance ID matched */
4574 BT_INFO("Already Characteristic Write Value operation in progress for same remote GATT Server");
4575 /* Return and wait for events to be sent to all apps */
4576 return BLUETOOTH_ERROR_NONE;
4580 addr = g_malloc0(sizeof(char) * BT_ADDRESS_STRING_SIZE);
4581 _bt_convert_addr_type_to_string(addr, chr->device_address.addr);
4583 /* Check if remote GATT Server is connected or not */
4584 conn_info = __bt_find_remote_gatt_server_info(addr);
4586 BT_INFO("GATT Server [%s] is connected, conn Id [%d]",
4587 conn_info->addr, conn_info->connection_id);
4589 BT_ERR("GATT Server is not yet connected..");
4591 return BLUETOOTH_ERROR_NOT_CONNECTED;
4594 srvc_id.is_prmry = TRUE;
4595 srvc_id.id.inst_id = chr->svc.instance_id;
4596 memcpy(srvc_id.id.uuid.uuid, chr->svc.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
4598 char_id.inst_id = chr->characteristic.instance_id;
4599 memcpy(char_id.uuid.uuid, chr->characteristic.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
4601 /* Write CHar value */
4603 BT_INFO("Connection ID [%d] write type [%d] data length [%d]", conn_info->connection_id, write_type, data->length);
4604 for (k = 0; k < data->length; k++)
4605 BT_INFO("Data[%d] [0x%x]", k, data->data[k]);
4607 ret = gattc_write_characteristic(conn_info->connection_id,
4609 (oal_gatt_write_type_t)write_type, data->length,
4610 OAL_GATT_AUTH_REQ_NONE, (char *)(&data->data[0]));
4611 if (ret != OAL_STATUS_SUCCESS) {
4612 BT_ERR("ret: %d", ret);
4614 return BLUETOOTH_ERROR_INTERNAL;
4617 return BLUETOOTH_ERROR_NONE;
4620 /* Write Descriptor */
4621 int _bt_gatt_write_descriptor_value_by_type(
4622 bluetooth_gatt_client_desc_prop_info_t *desc,
4623 bluetooth_gatt_att_data_t *data,
4624 bluetooth_gatt_write_type_e write_type)
4626 struct gatt_server_info_t *conn_info = NULL;
4627 invocation_info_t *req_info = NULL;
4628 bluetooth_gatt_client_desc_prop_info_t *prop;
4629 oal_gatt_srvc_id_t srvc_id;
4630 oal_gatt_id_t char_id;
4631 oal_gatt_id_t desc_id;
4632 int ret = OAL_STATUS_SUCCESS;
4636 BT_CHECK_PARAMETER(desc, return);
4637 BT_CHECK_PARAMETER(data, return);
4641 /* Check if any app is already writing on same Descriptor of the same char of
4642 particular service on the same remote GATT Server */
4643 req_info = _bt_get_request_info_data_from_function_name(BT_GATT_WRITE_DESCRIPTOR_VALUE);
4645 prop = (bluetooth_gatt_client_desc_prop_info_t*)req_info->user_data;
4646 if (prop && !memcmp(desc->device_address.addr, prop->device_address.addr, sizeof(bluetooth_device_address_t)) /* Address matched */
4647 && memcmp(desc->svc.uuid, prop->svc.uuid, BLUETOOTH_UUID_HEX_MAX_LEN) /* Service UUID matched */
4648 && desc->svc.instance_id == prop->svc.instance_id /* Service Instance ID matched */
4649 && memcmp(desc->characteristic.uuid, prop->characteristic.uuid, BLUETOOTH_UUID_HEX_MAX_LEN) /* Characteristic UUID matched */
4650 && desc->characteristic.instance_id == prop->characteristic.instance_id /* Characteristic Instance ID matched */
4651 && memcmp(desc->descriptor.uuid, prop->descriptor.uuid, BLUETOOTH_UUID_HEX_MAX_LEN) /* Descriptor UUID matched */
4652 && desc->descriptor.instance_id == prop->descriptor.instance_id) { /* Descriptor Instance ID matched */
4653 BT_INFO("Already Descriptor value Write operation in progress for same remote GATT Server");
4654 /* Return and wait for events to be sent to all apps */
4655 return BLUETOOTH_ERROR_NONE;
4659 addr = g_malloc0(sizeof(char) * BT_ADDRESS_STRING_SIZE);
4660 _bt_convert_addr_type_to_string(addr, desc->device_address.addr);
4662 /* Check if remote GATT Server is connected or not */
4663 conn_info = __bt_find_remote_gatt_server_info(addr);
4665 BT_INFO("GATT Server [%s] is connected, conn Id [%d]",
4666 conn_info->addr, conn_info->connection_id);
4668 BT_ERR("GATT Server is not yet connected..");
4670 return BLUETOOTH_ERROR_NOT_CONNECTED;
4673 srvc_id.is_prmry = TRUE;
4674 srvc_id.id.inst_id = desc->svc.instance_id;
4675 memcpy(srvc_id.id.uuid.uuid, desc->svc.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
4677 char_id.inst_id = desc->characteristic.instance_id;
4678 memcpy(char_id.uuid.uuid, desc->characteristic.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
4680 desc_id.inst_id = desc->descriptor.instance_id;
4681 memcpy(desc_id.uuid.uuid, desc->descriptor.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
4684 BT_INFO("Connection ID [%d] write type [%d] data length [%d]", conn_info->connection_id, write_type, data->length);
4685 for (k = 0; k < data->length; k++)
4686 BT_INFO("Data[%d] [0x%x]", k, data->data[k]);
4688 ret = gattc_write_descriptor(conn_info->connection_id,
4689 &srvc_id, &char_id, &desc_id,
4690 (oal_gatt_write_type_t)write_type, data->length,
4691 OAL_GATT_AUTH_REQ_NONE, (char *)(&data->data[0]));
4692 if (ret != OAL_STATUS_SUCCESS) {
4693 BT_ERR("ret: %d", ret);
4695 return BLUETOOTH_ERROR_INTERNAL;
4698 return BLUETOOTH_ERROR_NONE;
4701 int _bt_gatt_watch_characteristic(
4702 bluetooth_gatt_client_char_prop_info_t *chr,
4706 struct gatt_server_info_t *conn_info = NULL;
4707 oal_gatt_srvc_id_t srvc_id;
4708 oal_gatt_id_t char_id;
4709 int ret = OAL_STATUS_SUCCESS;
4712 BT_CHECK_PARAMETER(chr, return);
4714 BT_INFO("Client ID [%d] Is Notify [%d]", client_id, is_notify);
4716 addr = g_malloc0(sizeof(char) * BT_ADDRESS_STRING_SIZE);
4717 _bt_convert_addr_type_to_string(addr, chr->device_address.addr);
4719 /* Check if remote GATT Server is connected or not */
4720 conn_info = __bt_find_remote_gatt_server_info(addr);
4722 BT_INFO("GATT Server [%s] is connected, conn Id [%d]",
4723 conn_info->addr, conn_info->connection_id);
4725 BT_ERR("GATT Server is not yet connected..");
4727 return BLUETOOTH_ERROR_NOT_CONNECTED;
4729 srvc_id.is_prmry = TRUE;
4730 srvc_id.id.inst_id = chr->svc.instance_id;
4731 memcpy(srvc_id.id.uuid.uuid, chr->svc.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
4733 char_id.inst_id = chr->characteristic.instance_id;
4734 memcpy(char_id.uuid.uuid, chr->characteristic.uuid, BLUETOOTH_UUID_HEX_MAX_LEN);
4736 /* Register or unregister Notification characteristic */
4738 ret = gattc_register_for_notification(conn_info->client_id,
4739 (bt_address_t*)&(chr->device_address),
4740 &srvc_id, &char_id);
4742 ret = gattc_deregister_for_notification(conn_info->client_id,
4743 (bt_address_t*)&(chr->device_address),
4744 &srvc_id, &char_id);
4746 BT_INFO("Result[%d]", ret);
4747 if (ret != OAL_STATUS_SUCCESS) {
4748 BT_ERR("ret: %d", ret);
4750 return BLUETOOTH_ERROR_INTERNAL;
4753 return BLUETOOTH_ERROR_NONE;
4757 int _bt_disconnect_le_device(bluetooth_device_address_t *address,
4760 struct gatt_server_info_t *conn_info = NULL;
4761 struct gatt_client_info_t *rem_client_conn_info = NULL;
4762 invocation_info_t *req_info = NULL;
4763 int ret = OAL_STATUS_SUCCESS;
4765 char *remote_address = NULL;
4767 BT_CHECK_PARAMETER(address, return);
4771 addr = g_malloc0(sizeof(char) * BT_ADDRESS_STRING_SIZE);
4772 _bt_convert_addr_type_to_string(addr, address->addr);
4773 BT_INFO("GATT Client Disconnect request for address [%s]", addr);
4775 /* Check if Remote Device is already under connection progress */
4776 req_info = _bt_get_request_info_data_from_function_name(BT_DISCONNECT_LE);
4778 remote_address = (char*)req_info->user_data;
4779 if (remote_address && !strcasecmp(remote_address, addr)) {/* Address matched */
4780 BT_INFO("Already DisConnection ongoing for same remote GATT Server address [%s]", remote_address);
4781 /* Return success and wait for events to be sent to all apps */
4783 return BLUETOOTH_ERROR_IN_PROGRESS;
4786 /* Check if remote GATT Server is connected or not */
4787 conn_info = __bt_find_remote_gatt_server_info(addr);
4789 /* Check if app sent 0 client id for Disconnection, in such case, use default gatt client ID */
4790 if (client_id == 0) {
4791 BT_INFO("GATT CLient Disconnect request sent by an app without any client instance [%d]",
4793 BT_INFO("Assign default GATT client id [%d]", gatt_default_client);
4794 client_id = gatt_default_client;
4797 BT_INFO("Disconnect remote gatt server using CLient ID [%d] Connection ID [%d]", client_id, conn_info->connection_id);
4798 ret = gattc_disconnect(client_id, (bt_address_t*)(address),
4799 conn_info->connection_id);
4801 /* check if remote client is connected */
4802 rem_client_conn_info = __bt_find_remote_gatt_client_info(addr);
4804 if (!rem_client_conn_info || client_id != 0) {
4805 BT_ERR("GATT device is not connected..");
4807 return BLUETOOTH_ERROR_NOT_IN_OPERATION;
4810 BT_INFO("Disconnect remote gatt client ");
4812 ret = gatts_disconnect(rem_client_conn_info->instance_id,
4813 (bt_address_t*)(address), rem_client_conn_info->connection_id);
4816 if (ret != OAL_STATUS_SUCCESS) {
4817 BT_ERR("ret: %d", ret);
4819 return BLUETOOTH_ERROR_INTERNAL;
4822 return BLUETOOTH_ERROR_NONE;
4825 int _bt_gatt_watch_service_changed_indication(const char *sender,
4826 bluetooth_device_address_t *address,
4827 gboolean is_enabled)
4830 bt_service_app_info_t *info = NULL;
4832 BT_INFO("Enable Servic changed Indication watcher [%d] for app [%s]",
4833 is_enabled, sender);
4835 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
4838 if (g_strcmp0(sender, info->sender) == 0 &&
4839 memcmp(info->address.addr, address->addr,
4840 sizeof(bluetooth_device_address_t)) == 0) {
4841 BT_INFO("Found GATT client App.. UUID [%s], sender [%s]", info->uuid, info->sender);
4842 info->is_watcher_enabled = is_enabled;
4846 return BLUETOOTH_ERROR_NONE;
4849 int _bt_unregister_gatt_client_instance(const char *sender, int client_id)
4851 bt_service_app_info_t *info = NULL;
4854 BT_INFO("Unregister Allocated GATT Client instance [%s] Client ID [%d]", sender, client_id);
4856 /* Unregister CLient instance associated with address X. It is possible that another app still
4857 has client_id valid for same remote address */
4858 for (k = 1; k < MAX_APPS_SUPPORTED; k++) {
4861 /* Exact matching of sender */
4862 if (!g_strcmp0(info->sender, sender) && info->client_id == client_id) { /* Check for only valid GATT client Instance */
4863 BT_INFO("Unregister GATT client instance [%d]", info->client_id);
4864 numapps[k].client_id = -1;
4865 numapps[k].is_initialized = FALSE;
4866 memset(numapps[k].sender, 0x00, sizeof(numapps[k].sender));
4867 memset(numapps[k].uuid, 0x00, sizeof(numapps[k].uuid));
4868 memset(&numapps[k].address.addr, 0x00, sizeof(bluetooth_device_address_t));
4870 /* Its a GATT Client Instance */
4871 ret = gattc_deregister(client_id);
4872 if (ret != OAL_STATUS_SUCCESS) {
4873 BT_ERR("DeAllocate GATT Client instance with stack Fail ret: %d", ret);
4874 return BLUETOOTH_ERROR_INTERNAL;
4876 return BLUETOOTH_ERROR_NONE;
4881 return BLUETOOTH_ERROR_NOT_FOUND;
4884 static void __bt_handle_client_mtu_exchange_completed(event_gattc_mtu_configured_t *event_data)
4886 int result = BLUETOOTH_ERROR_NONE;
4887 struct gatt_server_info_t *conn_info = NULL;
4888 GVariant *param = NULL;
4892 conn_info = __bt_find_remote_gatt_server_info_from_conn_id(event_data->conn_id);
4893 if (conn_info == NULL) {
4894 BT_ERR("Cant find connection Information");
4898 BT_INFO("GATT Client: MTU Configured from addr [%s] status [%d] MTU size [%d]",
4899 conn_info->addr, event_data->status, event_data->mtu);
4901 if (event_data->status != OAL_STATUS_SUCCESS)
4902 result = BLUETOOTH_ERROR_INTERNAL;
4904 BT_INFO("reply BT_REQ_ATT_MTU ");
4906 /* DBUS Return fo BT_REQ_ATT_MTU for all the apps */
4907 __bt_gatt_handle_pending_request_info(result, BT_REQ_ATT_MTU, conn_info->addr,
4908 BT_ADDRESS_STRING_SIZE);
4910 if (result == BLUETOOTH_ERROR_NONE) {
4911 BT_INFO("sending mtu event");
4913 mtu = event_data->mtu;
4914 param = g_variant_new("(isqy)",
4920 /* Send event to BT-API */
4921 _bt_send_event(BT_DEVICE_EVENT,
4922 BLUETOOTH_EVENT_GATT_ATT_MTU_CHANGED,
4925 /* Update the MTU for current connection */
4926 BT_INFO("Updating the MTU for current connection");
4927 __bt_update_mtu_gatt_device(conn_info->addr, event_data->mtu);
4931 static struct gatt_mtu_info_t *__bt_find_mtu_gatt_device(char *address)
4934 struct gatt_mtu_info_t *info = NULL;
4938 for (l = gatt_mtu_info_list; l != NULL; l = g_slist_next(l)) {
4939 info = (struct gatt_mtu_info_t*)l->data;
4943 if (!g_strcmp0(info->addr, address)) {
4944 BT_INFO("Remote GATT device found addr[%s]", info->addr);
4949 BT_INFO("Not found Remote GATT device addr[%s]", address);
4953 static void __bt_remove_mtu_gatt_device(char *address)
4955 struct gatt_mtu_info_t *dev_info = NULL;
4959 dev_info = __bt_find_mtu_gatt_device(address);
4962 BT_INFO("removing the gatt device from mtu list");
4963 gatt_mtu_info_list = g_slist_remove(gatt_mtu_info_list, dev_info);
4964 g_free(dev_info->addr);
4969 static void __bt_add_mtu_gatt_device(char *address)
4971 struct gatt_mtu_info_t *dev_info = NULL;
4975 dev_info = __bt_find_mtu_gatt_device(address);
4978 BT_INFO("adding the gatt device in mtu list");
4979 dev_info = g_new0(struct gatt_mtu_info_t, 1);
4980 dev_info->addr = g_strdup(address);
4981 dev_info->att_mtu = BT_DEFAULT_ATT_MTU;
4982 gatt_mtu_info_list = g_slist_append(gatt_mtu_info_list, dev_info);
4986 static void __bt_update_mtu_gatt_device(char *address, int mtu)
4988 struct gatt_mtu_info_t *dev_info = NULL;
4992 dev_info = __bt_find_mtu_gatt_device(address);
4995 BT_INFO("Udating the mtu");
4996 dev_info->att_mtu = mtu;