pf_get_time
flow1->flow_start = flow2->flow_start = htobe64((pf_get_time() -
flow1->flow_finish = flow2->flow_finish = htobe64((pf_get_time() -
flow1->flow_start = flow2->flow_start = htobe64((pf_get_time() -
flow1->flow_finish = flow2->flow_finish = htobe64((pf_get_time() -
nat->timestamp = htobe64(pf_get_time() - (pf_get_uptime() - timestamp));