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/******************************************************************************
*
* Copyright 2003-2012 Broadcom Corporation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
******************************************************************************/
/******************************************************************************
*
* This file contains the GATT server main functions and state machine.
*
******************************************************************************/
#include "bt_target.h"
#include <string.h>
#include "bt_common.h"
#include "bta_gatts_int.h"
/* GATTS control block */
tBTA_GATTS_CB bta_gatts_cb;
/*******************************************************************************
*
* Function bta_gatts_hdl_event
*
* Description BTA GATT server main event handling function.
*
*
* Returns void
*
******************************************************************************/
bool bta_gatts_hdl_event(BT_HDR* p_msg) {
tBTA_GATTS_CB* p_cb = &bta_gatts_cb;
switch (p_msg->event) {
case BTA_GATTS_API_DISABLE_EVT:
bta_gatts_api_disable(p_cb);
break;
case BTA_GATTS_API_REG_EVT:
bta_gatts_register(p_cb, (tBTA_GATTS_DATA*)p_msg);
break;
case BTA_GATTS_INT_START_IF_EVT:
bta_gatts_start_if(p_cb, (tBTA_GATTS_DATA*)p_msg);
break;
case BTA_GATTS_API_DEREG_EVT:
bta_gatts_deregister(p_cb, (tBTA_GATTS_DATA*)p_msg);
break;
case BTA_GATTS_API_INDICATION_EVT:
bta_gatts_indicate_handle(p_cb, (tBTA_GATTS_DATA*)p_msg);
break;
case BTA_GATTS_API_OPEN_EVT:
bta_gatts_open(p_cb, (tBTA_GATTS_DATA*)p_msg);
break;
case BTA_GATTS_API_CANCEL_OPEN_EVT:
bta_gatts_cancel_open(p_cb, (tBTA_GATTS_DATA*)p_msg);
break;
case BTA_GATTS_API_CLOSE_EVT:
bta_gatts_close(p_cb, (tBTA_GATTS_DATA*)p_msg);
break;
case BTA_GATTS_API_RSP_EVT:
bta_gatts_send_rsp(p_cb, (tBTA_GATTS_DATA*)p_msg);
break;
case BTA_GATTS_API_DEL_SRVC_EVT: {
tBTA_GATTS_SRVC_CB* p_srvc_cb = bta_gatts_find_srvc_cb_by_srvc_id(
p_cb, ((tBTA_GATTS_DATA*)p_msg)->api_add_service.hdr.layer_specific);
if (p_srvc_cb != NULL)
bta_gatts_delete_service(p_srvc_cb, (tBTA_GATTS_DATA*)p_msg);
else
LOG(ERROR) << __func__ << ": can't delete service - no srvc_cb found";
break;
}
case BTA_GATTS_API_STOP_SRVC_EVT: {
tBTA_GATTS_SRVC_CB* p_srvc_cb = bta_gatts_find_srvc_cb_by_srvc_id(
p_cb, ((tBTA_GATTS_DATA*)p_msg)->api_add_service.hdr.layer_specific);
if (p_srvc_cb != NULL)
bta_gatts_stop_service(p_srvc_cb, (tBTA_GATTS_DATA*)p_msg);
else
LOG(ERROR) << __func__ << ": can't stop service - no srvc_cb found";
break;
}
default:
break;
}
return (true);
}
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