{ "nftables": [ { "metainfo": { "version": "VERSION", "release_name": "RELEASE_NAME", "json_schema_version": 1 } }, { "table": { "family": "ip", "name": "nat", "handle": 0 } }, { "chain": { "family": "ip", "table": "nat", "name": "prerouting", "handle": 0, "type": "nat", "hook": "prerouting", "prio": -100, "policy": "accept" } }, { "set": { "family": "ip", "name": "set_with_interval", "table": "nat", "type": "ipv4_addr", "handle": 0, "flags": [ "interval" ] } }, { "rule": { "family": "ip", "table": "nat", "chain": "prerouting", "handle": 0, "expr": [ { "match": { "op": "==", "left": { "meta": { "key": "l4proto" } }, "right": { "set": [ "tcp", "udp" ] } } }, { "match": { "op": "==", "left": { "payload": { "protocol": "th", "field": "dport" } }, "right": 443 } }, { "dnat": { "addr": "10.0.0.1" } } ] } } ] }