2019-02-04 16:30:52 -05:00
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#ifndef CRYPTO_H
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#define CRYPTO_H
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#include <string.h>
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#include <stdlib.h>
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#include <stdbool.h>
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#include <stdio.h>
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2019-02-07 07:16:42 -05:00
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#include "hardware/crypto/aes.h"
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#include "hardware/LED.h"
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#include "hardware/SD.h"
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#define PATH_ENTROPY_INDEX "OpenModem/entropy.index"
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#define PATH_ENTROPY_SOURCE "OpenModem/entropy.source"
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#define PATH_AES_128_KEY "OpenModem/aes128.key"
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#define CRYPTO_KEY_SIZE_BITS 128
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#define CRYPTO_KEY_SIZE (CRYPTO_KEY_SIZE_BITS/8)
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#define MAX_IVS_PER_ENTROPY_BLOCK 128
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2019-02-04 16:30:52 -05:00
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void crypto_init(void);
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void crypto_test(void);
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2019-02-07 07:16:42 -05:00
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bool load_key(void);
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bool load_entropy(void);
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bool load_entropy_index(void);
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2019-02-04 16:30:52 -05:00
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#endif
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