Function grpcio_sys::grpc_tls_credentials_options_set_cert_request_type

pub unsafe extern "C" fn grpc_tls_credentials_options_set_cert_request_type(
    options: *mut grpc_tls_credentials_options, 
    type_: grpc_ssl_client_certificate_request_type
)

Sets the options of whether to request and verify client certs. This should be called only on the server side. It is used for experimental purpose for now and subject to change.