Lines Matching defs:seed
245 /* Used by crng_reseed() and crng_make_state() to extract a new seed from the input pool. */
654 u8 seed[BLAKE2S_HASH_SIZE], next_key[BLAKE2S_HASH_SIZE];
677 /* seed = HASHPRF(last_key, entropy_input) */
678 blake2s_final(&input_pool.hash, seed);
680 /* next_key = HASHPRF(seed, RDSEED || 0) */
682 blake2s(next_key, (u8 *)&block, seed, sizeof(next_key), sizeof(block), sizeof(seed));
690 /* output = HASHPRF(seed, RDSEED || ++counter) */
692 blake2s(buf, (u8 *)&block, seed, i, sizeof(block), sizeof(seed));
697 memzero_explicit(seed, sizeof(seed));
949 * Handle random seed passed by bootloader, and credit it depending