pub(crate) async fn get_ban<Z: NetworkZone>(
address_book: &mut impl AddressBook<Z>,
peer: Z::Addr,
) -> Result<Option<Instant>, Error>
pub(crate) async fn get_ban<Z: NetworkZone>(
address_book: &mut impl AddressBook<Z>,
peer: Z::Addr,
) -> Result<Option<Instant>, Error>