This is the only one I know of (the integration test harness): https://github.com/apache/arrow-rs/blob/master/integration-testing/src/flight_client_scenarios/auth_basic_proto.rs
On Wed, Jun 16, 2021 at 6:59 PM Chris Black <cblack...@gmail.com> wrote: > Hi, > > Can anyone recommend a good example rust client for calling Arrow flight > with authentication handshake? > > Thanks! > > Chris >