INNER CODE UNIT · C

hash

amosnier/sha-2 · sha-256.c:210

	uint8_t *const hash = sha_256->hash;
	for (i = 0, j = 0; i < 8; i++) {
		hash[j++] = (uint8_t)(h[i] >> 24);
		hash[j++] = (uint8_t)(h[i] >> 16);
		hash[j++] = (uint8_t)(h[i] >> 8);
		hash[j++] = (uint8_t)h[i];
	}
	return sha_256->hash;
}

void calc_sha_256(uint8_t hash[SIZE_OF_SHA_256_HASH], const void *input, size_t len)
{
	struct Sha_256 sha_256;
	sha_256_init(&sha_256, hash);
	sha_256_write(&sha_256, input, len);
	(void)sha_256_close(&sha_256);
}

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