kopia lustrzana https://github.com/espressif/esp-idf
131 wiersze
3.5 KiB
C
131 wiersze
3.5 KiB
C
/*
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* SPDX-FileCopyrightText: 2015-2022 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include <string.h>
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#include "esp_bt_main.h"
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#include "btc/btc_manage.h"
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#include "btc_sdp.h"
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#include "esp_sdp_api.h"
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#include "common/bt_target.h"
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#if (defined BTC_SDP_INCLUDED && BTC_SDP_INCLUDED == TRUE)
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esp_err_t esp_sdp_register_callback(esp_sdp_cb_t callback)
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{
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ESP_BLUEDROID_STATUS_CHECK(ESP_BLUEDROID_STATUS_ENABLED);
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if (callback == NULL) {
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return ESP_FAIL;
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}
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btc_profile_cb_set(BTC_PID_SDP, callback);
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return ESP_OK;
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}
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esp_err_t esp_sdp_init(void)
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{
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ESP_BLUEDROID_STATUS_CHECK(ESP_BLUEDROID_STATUS_ENABLED);
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btc_msg_t msg;
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bt_status_t stat;
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msg.sig = BTC_SIG_API_CALL;
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msg.pid = BTC_PID_SDP;
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msg.act = BTC_SDP_ACT_INIT;
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/* Switch to BTC context */
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stat = btc_transfer_context(&msg, NULL, 0, NULL, NULL);
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return (stat == BT_STATUS_SUCCESS) ? ESP_OK : ESP_FAIL;
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}
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esp_err_t esp_sdp_deinit(void)
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{
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ESP_BLUEDROID_STATUS_CHECK(ESP_BLUEDROID_STATUS_ENABLED);
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btc_msg_t msg;
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bt_status_t stat;
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msg.sig = BTC_SIG_API_CALL;
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msg.pid = BTC_PID_SDP;
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msg.act = BTC_SDP_ACT_DEINIT;
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/* Switch to BTC context */
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stat = btc_transfer_context(&msg, NULL, 0, NULL, NULL);
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return (stat == BT_STATUS_SUCCESS) ? ESP_OK : ESP_FAIL;
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}
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esp_err_t esp_sdp_search_record(esp_bd_addr_t bd_addr, esp_bt_uuid_t uuid)
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{
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ESP_BLUEDROID_STATUS_CHECK(ESP_BLUEDROID_STATUS_ENABLED);
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btc_msg_t msg;
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bt_status_t stat;
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btc_sdp_args_t arg;
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msg.sig = BTC_SIG_API_CALL;
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msg.pid = BTC_PID_SDP;
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msg.act = BTC_SDP_ACT_SEARCH;
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memset(&arg, 0, sizeof(btc_sdp_args_t));
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memcpy(arg.search.bd_addr, bd_addr, ESP_BD_ADDR_LEN);
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arg.search.sdp_uuid.len = uuid.len;
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memcpy(&arg.search.sdp_uuid.uu, &uuid.uuid, sizeof(uuid.uuid));
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/* Switch to BTC context */
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stat = btc_transfer_context(&msg, &arg, sizeof(btc_sdp_args_t), NULL, NULL);
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return (stat == BT_STATUS_SUCCESS) ? ESP_OK : ESP_FAIL;
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}
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esp_err_t esp_sdp_create_record(esp_bluetooth_sdp_record_t *record)
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{
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ESP_BLUEDROID_STATUS_CHECK(ESP_BLUEDROID_STATUS_ENABLED);
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if (record == NULL || record->hdr.service_name_length > ESP_SDP_SERVER_NAME_MAX
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|| strlen(record->hdr.service_name)+1 != record->hdr.service_name_length) {
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LOG_ERROR("Invalid server name!\n");
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return ESP_ERR_INVALID_ARG;
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}
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btc_msg_t msg;
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bt_status_t stat;
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btc_sdp_args_t arg;
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msg.sig = BTC_SIG_API_CALL;
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msg.pid = BTC_PID_SDP;
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msg.act = BTC_SDP_ACT_CREATE_RECORD;
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memset(&arg, 0, sizeof(btc_sdp_args_t));
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arg.creat_record.record = (bluetooth_sdp_record *)record;
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/* Switch to BTC context */
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stat = btc_transfer_context(&msg, &arg, sizeof(btc_sdp_args_t),
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btc_sdp_arg_deep_copy, btc_sdp_arg_deep_free);
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return (stat == BT_STATUS_SUCCESS) ? ESP_OK : ESP_FAIL;
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}
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esp_err_t esp_sdp_remove_record(int record_handle)
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{
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ESP_BLUEDROID_STATUS_CHECK(ESP_BLUEDROID_STATUS_ENABLED);
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btc_msg_t msg;
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bt_status_t stat;
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btc_sdp_args_t arg;
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msg.sig = BTC_SIG_API_CALL;
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msg.pid = BTC_PID_SDP;
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msg.act = BTC_SDP_ACT_REMOVE_RECORD;
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arg.remove_record.record_handle = record_handle;
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/* Switch to BTC context */
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stat = btc_transfer_context(&msg, &arg, sizeof(btc_sdp_args_t), NULL, NULL);
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return (stat == BT_STATUS_SUCCESS) ? ESP_OK : ESP_FAIL;
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}
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#endif ///defined BTC_SDP_INCLUDED && BTC_SDP_INCLUDED == TRUE
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