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