Function grpcio_sys::grpc_tls_credentials_options_watch_root_certs

pub unsafe extern "C" fn grpc_tls_credentials_options_watch_root_certs(
    options: *mut grpc_tls_credentials_options
)

If set, gRPC stack will keep watching the root certificates with name |root_cert_name|. If this is not set on the client side, we will use the root certificates stored in the default system location, since client side must provide root certificates in TLS. If this is not set on the server side, we will not watch any root certificate updates, and assume no root certificates needed for the server(single-side TLS). Default root certs on the server side is not supported. It is used for experimental purpose for now and subject to change.