type hal_audio_cuttlefish, domain; type hal_audio_cuttlefish_exec, exec_type, vendor_file_type, file_type; hal_server_domain(hal_audio_cuttlefish, hal_audio) init_daemon_domain(hal_audio_cuttlefish) hal_client_domain(hal_audio_cuttlefish, hal_allocator) binder_use(hal_audio_cuttlefish) allow hal_audio_cuttlefish audioserver:fifo_file write;