PFTM_UDP_MULTIPLE
pf->timeout[PFTM_UDP_MULTIPLE] = PFTM_UDP_MULTIPLE_VAL;
{ "udp.multiple", PFTM_UDP_MULTIPLE },
(*state)->timeout = PFTM_UDP_MULTIPLE;
timeout[PFTM_UDP_MULTIPLE] = PFTM_UDP_MULTIPLE_VAL;