Lines Matching refs:seedlen
370 int ret, datalen, seedlen; in prng_sha512_instantiate() local
401 seedlen = 2 * 32; in prng_sha512_instantiate()
402 cpacf_trng(NULL, 0, seed, seedlen); in prng_sha512_instantiate()
410 seedlen = 2 * 64; in prng_sha512_instantiate()
411 ret = generate_entropy(seed, seedlen); in prng_sha512_instantiate()
412 if (ret != seedlen) in prng_sha512_instantiate()
417 store_tod_clock_ext((union tod_clock *)(seed + seedlen)); in prng_sha512_instantiate()
418 seedlen += 16; in prng_sha512_instantiate()
422 &prng_data->prnows, NULL, 0, seed, seedlen); in prng_sha512_instantiate()
451 int ret, seedlen; in prng_sha512_reseed() local
457 seedlen = 32; in prng_sha512_reseed()
458 cpacf_trng(NULL, 0, seed, seedlen); in prng_sha512_reseed()
461 seedlen = 64; in prng_sha512_reseed()
462 ret = generate_entropy(seed, seedlen); in prng_sha512_reseed()
469 &prng_data->prnows, NULL, 0, seed, seedlen); in prng_sha512_reseed()