pub fn set_max_decoded_credential_bytes(cap: usize)Expand description
Install the operator-configured cap. Called from
lib::server::Server::try_new_from_config exactly once per worker
process. Subsequent calls are no-ops (the OnceLock rejects the
second set); the first wins. A 0 value is treated as “use the
built-in default” so an operator config that explicitly sets 0 does
not disable Basic-auth length-bound protection by accident.