{
  "nftables": [
    {
      "metainfo": {
        "version": "VERSION",
        "release_name": "RELEASE_NAME",
        "json_schema_version": 1
      }
    },
    {
      "table": {
        "family": "ip",
        "name": "filter",
        "handle": 0
      }
    },
    {
      "chain": {
        "family": "ip",
        "table": "filter",
        "name": "input",
        "handle": 0,
        "type": "filter",
        "hook": "input",
        "prio": 0,
        "policy": "accept"
      }
    },
    {
      "limit": {
        "family": "ip",
        "name": "http-traffic",
        "table": "filter",
        "handle": 0,
        "rate": 1,
        "per": "second",
        "burst": 5
      }
    },
    {
      "rule": {
        "family": "ip",
        "table": "filter",
        "chain": "input",
        "handle": 0,
        "expr": [
          {
            "limit": {
              "map": {
                "key": {
                  "payload": {
                    "protocol": "tcp",
                    "field": "dport"
                  }
                },
                "data": {
                  "set": [
                    [
                      80,
                      "http-traffic"
                    ],
                    [
                      443,
                      "http-traffic"
                    ]
                  ]
                }
              }
            }
          }
        ]
      }
    }
  ]
}