crypto_rng_get_bytes
err = crypto_rng_get_bytes(crypto_default_rng, (u8 *)key,
ret = crypto_rng_get_bytes(drbg->jent,
err = crypto_rng_get_bytes(crypto_default_rng,
err = crypto_rng_get_bytes(crypto_default_rng, ctx->salt,
ret = crypto_rng_get_bytes(crypto_default_rng, (u8 *)params->key,
rc = crypto_rng_get_bytes(crypto_default_rng, sca, nbytes);
rc = crypto_rng_get_bytes(crypto_default_rng, (u8 *)priv, nbytes);
rc = crypto_rng_get_bytes(crypto_default_rng, skey->key,