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EEPROM configuration

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This commit is contained in:
Mark Qvist 2019-02-08 13:18:49 +01:00
parent b3b1a9b253
commit 474f3ad4d2
13 changed files with 429 additions and 131 deletions
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6
hardware/Crypto.h
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@ -13,6 +13,7 @@
#define PATH_ENTROPY_INDEX "OpenModem/entropy.index"
#define PATH_ENTROPY_SOURCE "OpenModem/entropy.source"
#define PATH_AES_128_KEY "OpenModem/aes128.key"
#define PATH_CRYPTO_DISABLE "OpenModem/aes128.disable"
#define CRYPTO_KEY_SIZE_BITS 128
#define CRYPTO_KEY_SIZE (CRYPTO_KEY_SIZE_BITS/8)
@ -20,9 +21,13 @@
#define CRYPTO_HMAC_SIZE (CRYPTO_HMAC_SIZE_BITS/8)
#define MAX_IVS_PER_ENTROPY_BLOCK 128
#define CRYPTO_WAIT_TIMEOUT_MS 2000
uint8_t crypto_work_block[CRYPTO_KEY_SIZE];
void crypto_init(void);
bool crypto_wait(void);
bool crypto_enabled(void);
bool crypto_generate_iv(void);
uint8_t* crypto_get_iv(void);
@ -35,6 +40,7 @@ void crypto_decrypt_block(uint8_t block[CRYPTO_KEY_SIZE]);
void crypto_test(void);
bool should_disable_enryption(void);
bool load_key(void);
bool load_entropy(void);
bool load_entropy_index(void);