forked from espressif/esp-idf
aca9ec28b3
* partition api changed from spi_flash* API to esp_partition* API and is abstracted as a C++ interface. * The old nvs encryption is still possible * changed default unit test app partition table * Partitions coming from esp_partition API are checked for generic flash encryption. If yes, an error is returned since generic flash encryption isn't compatible with nvs encryption * esp32, esp32s2 tests don't require nvs_flash but mbedtls now Closes IDF-1340 Closes IDF-858
64 lines
1.8 KiB
C++
64 lines
1.8 KiB
C++
// Copyright 2015-2016 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 NVS_PARTITION_MANAGER_HPP_
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#define NVS_PARTITION_MANAGER_HPP_
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#include "nvs_handle_simple.hpp"
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#include "nvs_storage.hpp"
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#include "nvs_partition.hpp"
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#include "nvs_flash.h"
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namespace nvs {
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class NVSPartitionManager {
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public:
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virtual ~NVSPartitionManager() { }
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static NVSPartitionManager* get_instance();
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esp_err_t init_partition(const char *partition_label);
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esp_err_t init_custom(Partition *partition, uint32_t baseSector, uint32_t sectorCount);
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#ifdef CONFIG_NVS_ENCRYPTION
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esp_err_t secure_init_partition(const char *part_name, nvs_sec_cfg_t* cfg);
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#endif
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esp_err_t deinit_partition(const char *partition_label);
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Storage* lookup_storage_from_name(const char* name);
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esp_err_t open_handle(const char *part_name, const char *ns_name, nvs_open_mode_t open_mode, NVSHandleSimple** handle);
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esp_err_t close_handle(NVSHandleSimple* handle);
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size_t open_handles_size();
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protected:
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NVSPartitionManager() { }
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static NVSPartitionManager* instance;
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intrusive_list<NVSHandleSimple> nvs_handles;
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intrusive_list<nvs::Storage> nvs_storage_list;
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intrusive_list<nvs::NVSPartition> nvs_partition_list;
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};
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} // nvs
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#endif // NVS_PARTITION_MANAGER_HPP_
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