qmux_socket(mediaserver) allow mediaserver self:socket create_socket_perms; allow mediaserver { firmware_camera }:file r_file_perms; allow mediaserver firmware_camera:dir r_dir_perms; allow mediaserver camera_data_file:file rw_file_perms; allow mediaserver volume_data_file:file create_file_perms; allow mediaserver volume_data_file:dir create_dir_perms;