Searched refs:prng (Results 1 – 4 of 4) sorted by relevance
| /AliOS-Things-master/components/ble_host/bt_crypto/tinycrypt/source/ |
| A D | hmac_prng.c | 85 (void)tc_hmac_update(&prng->h, prng->v, sizeof(prng->v)); in update()
88 (void)tc_hmac_final(prng->key, sizeof(prng->key), &prng->h); in update()
94 (void)tc_hmac_update(&prng->h, prng->v, sizeof(prng->v)); in update()
95 (void)tc_hmac_final(prng->v, sizeof(prng->v), &prng->h); in update()
99 (void)tc_hmac_update(&prng->h, prng->v, sizeof(prng->v)); in update()
102 (void)tc_hmac_final(prng->key, sizeof(prng->key), &prng->h); in update()
108 (void)tc_hmac_update(&prng->h, prng->v, sizeof(prng->v)); in update()
109 (void)tc_hmac_final(prng->v, sizeof(prng->v), &prng->h); in update()
127 tc_hmac_set_key(&prng->h, prng->key, sizeof(prng->key)); in tc_hmac_prng_init()
196 (void)tc_hmac_update(&prng->h, prng->v, sizeof(prng->v)); in tc_hmac_prng_generate()
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| /AliOS-Things-master/components/ble_host/bt_crypto/tinycrypt/include/tinycrypt/ |
| A D | hmac_prng.h | 115 int tc_hmac_prng_init(TCHmacPrng_t prng,
139 int tc_hmac_prng_reseed(TCHmacPrng_t prng, const uint8_t *seed,
158 int tc_hmac_prng_generate(uint8_t *out, unsigned int outlen, TCHmacPrng_t prng);
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| /AliOS-Things-master/components/ble_host/bt_crypto/ |
| A D | bt_crypto.c | 35 static struct tc_hmac_prng_struct prng; variable
94 ret = tc_hmac_prng_init(&prng, rand, sizeof(rand)); in prng_init()
102 return prng_reseed(&prng); in prng_init()
109 ret = tc_hmac_prng_generate(buf, len, &prng); in bt_crypto_rand()
112 ret = prng_reseed(&prng); in bt_crypto_rand()
118 ret = tc_hmac_prng_generate(buf, len, &prng); in bt_crypto_rand()
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| /AliOS-Things-master/components/http/src/ |
| A D | http_aos_wrapper.c | 216 static int httpclient_random(void *prng, unsigned char *output, size_t output_len) in httpclient_random() argument
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