+ unsafe { ng_send_msg(csock, &cpath, NGM_GENERIC_COOKIE as c_int, NGM_MKPEER as c_int, pnewpeer as *const c_void, size_of::<ngm_mkpeer>() as u64).map_err(Error::SystemError)? };
+ unsafe { ng_send_msg(csock, &cfrom_path, NGM_GENERIC_COOKIE as c_int, NGM_CONNECT as c_int, pconnect_msg as *const c_void, size_of::<ngm_connect>() as u64).map_err(Error::SystemError)? };