//! This module contains the ephemeral instance keys used by the application.
//!//! They are ephemeral because they are generated at runtime when the
//! application starts and are not persisted anywhere.
userand::rngs::ThreadRng;userand::Rng;pubtypeSeed=[u8;32];lazy_static!{/// The random static seed.
pubstaticrefRANDOM_SEED: Seed =Rng::gen(&mutThreadRng::default());}