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/******************************************************************************
*
* Copyright 2014 The Android Open Source Project
*
* 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 is the implementation of the API for SDP search subsystem
*
******************************************************************************/
#include <string.h>
#include "bt_common.h"
#include "bta_api.h"
#include "bta_sdp_api.h"
#include "bta_sdp_int.h"
#include "bta_sys.h"
#include "port_api.h"
#include "sdp_api.h"
/*****************************************************************************
* Constants
****************************************************************************/
static const tBTA_SYS_REG bta_sdp_reg = {bta_sdp_sm_execute, NULL};
/*******************************************************************************
*
* Function BTA_SdpEnable
*
* Description Enable the SDP search I/F service. When the enable
* operation is complete the callback function will be
* called with a BTA_SDP_ENABLE_EVT. This function must
* be called before other functions in the SDP search API are
* called.
*
* Returns BTA_SDP_SUCCESS if successful.
* BTA_SDP_FAIL if internal failure.
*
******************************************************************************/
tBTA_SDP_STATUS BTA_SdpEnable(tBTA_SDP_DM_CBACK* p_cback) {
tBTA_SDP_STATUS status = BTA_SDP_FAILURE;
APPL_TRACE_API(__func__);
if (p_cback && !bta_sys_is_register(BTA_ID_SDP)) {
memset(&bta_sdp_cb, 0, sizeof(tBTA_SDP_CB));
/* register with BTA system manager */
bta_sys_register(BTA_ID_SDP, &bta_sdp_reg);
if (p_cback) {
tBTA_SDP_API_ENABLE* p_buf =
(tBTA_SDP_API_ENABLE*)osi_malloc(sizeof(tBTA_SDP_API_ENABLE));
p_buf->hdr.event = BTA_SDP_API_ENABLE_EVT;
p_buf->p_cback = p_cback;
bta_sys_sendmsg(p_buf);
status = BTA_SDP_SUCCESS;
}
}
return status;
}
/*******************************************************************************
*
* Function BTA_SdpSearch
*
* Description This function performs service discovery for a specific
* service on given peer device. When the operation is
* completed the tBTA_SDP_DM_CBACK callback function will be
* called with a BTA_SDP_SEARCH_COMPLETE_EVT.
*
* Returns BTA_SDP_SUCCESS, if the request is being processed.
* BTA_SDP_FAILURE, otherwise.
*
******************************************************************************/
tBTA_SDP_STATUS BTA_SdpSearch(const RawAddress& bd_addr,
const bluetooth::Uuid& uuid) {
tBTA_SDP_API_SEARCH* p_msg =
(tBTA_SDP_API_SEARCH*)osi_malloc(sizeof(tBTA_SDP_API_SEARCH));
APPL_TRACE_API("%s", __func__);
p_msg->hdr.event = BTA_SDP_API_SEARCH_EVT;
p_msg->bd_addr = bd_addr;
p_msg->uuid = uuid;
bta_sys_sendmsg(p_msg);
return BTA_SDP_SUCCESS;
}
/*******************************************************************************
*
* Function BTA_SdpCreateRecordByUser
*
* Description This function is used to request a callback to create a SDP
* record. The registered callback will be called with event
* BTA_SDP_CREATE_RECORD_USER_EVT.
*
* Returns BTA_SDP_SUCCESS, if the request is being processed.
* BTA_SDP_FAILURE, otherwise.
*
******************************************************************************/
tBTA_SDP_STATUS BTA_SdpCreateRecordByUser(void* user_data) {
tBTA_SDP_API_RECORD_USER* p_msg =
(tBTA_SDP_API_RECORD_USER*)osi_malloc(sizeof(tBTA_SDP_API_RECORD_USER));
APPL_TRACE_API("%s", __func__);
p_msg->hdr.event = BTA_SDP_API_CREATE_RECORD_USER_EVT;
p_msg->user_data = user_data;
bta_sys_sendmsg(p_msg);
return BTA_SDP_SUCCESS;
}
/*******************************************************************************
*
* Function BTA_SdpRemoveRecordByUser
*
* Description This function is used to request a callback to remove a SDP
* record. The registered callback will be called with event
* BTA_SDP_REMOVE_RECORD_USER_EVT.
*
* Returns BTA_SDP_SUCCESS, if the request is being processed.
* BTA_SDP_FAILURE, otherwise.
*
******************************************************************************/
tBTA_SDP_STATUS BTA_SdpRemoveRecordByUser(void* user_data) {
tBTA_SDP_API_RECORD_USER* p_msg =
(tBTA_SDP_API_RECORD_USER*)osi_malloc(sizeof(tBTA_SDP_API_RECORD_USER));
APPL_TRACE_API("%s", __func__);
p_msg->hdr.event = BTA_SDP_API_REMOVE_RECORD_USER_EVT;
p_msg->user_data = user_data;
bta_sys_sendmsg(p_msg);
return BTA_SDP_SUCCESS;
}
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