49 lines
1.6 KiB
C
49 lines
1.6 KiB
C
// Copyright 2015-2019 Espressif Systems (Shanghai) PTE LTD
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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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// 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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#ifndef _MQTT_SUPPORTED_FEATURES_H_
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#define _MQTT_SUPPORTED_FEATURES_H_
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#if __has_include("esp_idf_version.h")
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#include "esp_idf_version.h"
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#endif
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/**
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* @brief This header defines supported features of IDF which mqtt module
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* could use depending on specific version of ESP-IDF.
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* In case "esp_idf_version.h" were not found, all additional
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* features would be disabled
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*/
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#ifdef ESP_IDF_VERSION
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#if ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(3, 3, 0)
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// Features supported from 3.3
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#define MQTT_SUPPORTED_FEATURE_EVENT_LOOP
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#endif
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#if ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(4, 0, 0)
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// Features supported in 4.0
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#define MQTT_SUPPORTED_FEATURE_WS_SUBPROTOCOL
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#define MQTT_SUPPORTED_FEATURE_TRANSPORT_ERR_REPORTING
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#endif
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#if ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(4, 1, 0)
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// Features supported in 4.1
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#define MQTT_SUPPORTED_FEATURE_PSK_AUTHENTICATION
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#define MQTT_SUPPORTED_FEATURE_DER_CERTIFICATES
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#endif
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#endif
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#endif // _MQTT_SUPPORTED_FEATURES_H_
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