ans->expSize=gras_msg_ctn(msg,0,0,BwExp_t).expSize;
ans->msgSize=gras_msg_ctn(msg,0,0,BwExp_t).msgSize;
ans->port=gras_rawsock_get_peer_port(rawIn);
ans->expSize=gras_msg_ctn(msg,0,0,BwExp_t).expSize;
ans->msgSize=gras_msg_ctn(msg,0,0,BwExp_t).msgSize;
ans->port=gras_rawsock_get_peer_port(rawIn);