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35 lines
833 B
C
35 lines
833 B
C
/*
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* Copyright (c) 2020 Olaf Landsiedel
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef tek_storage_H
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#define tek_storage_H
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#include <exposure-notification.h>
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#include <zephyr/types.h>
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#include "utility/sequencenumber.h"
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#include "record_storage.h"
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typedef struct tek {
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uint32_t timestamp; // Seconds from january first 2000 (UTC+0)
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ENPeriodKey tek; // the temporary exposure key
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} __packed tek_t;
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/**
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* Initializes the contact storage component
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* @param clean flag for indicating, if storage shall be init with clean state
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*
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* @return 0 for success
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*/
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int tek_storage_init(bool clean);
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int tek_storage_add(tek_t* src);
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int tek_storage_delete(tek_t* src);
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/**
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* Returns 0 on success, else non zero (if none available)
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*/
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int tek_storage_get_latest_at_ts(tek_t* dest, uint32_t timestamp);
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#endif |