Suricata

As seen in dns-over-htt2 SV test:

{
  "timestamp": "2022-12-27T21:26:18.000575+0000",
  "flow_id": 564142465108817,
  "pcap_cnt": 5,
  "event_type": "dns",
  "src_ip": "10.200.30.140",
  "src_port": 49792,
  "dest_ip": "8.8.4.4",
  "dest_port": 80,
  "proto": "TCP",
  "ip_v": 4,
  "pkt_src": "wire/pcap",
  "http": {
    "version": "2",
    "http2": {
      "stream_id": 0,
      "request": {
        "settings": [
          {
            "settings_id": "SETTINGSHEADERTABLESIZE",
            "settings_value": 65536
          },
          {
            "settings_id": "SETTINGSENABLEPUSH",
            "settings_value": 0
          },
          {
            "settings_id": "SETTINGSMAXCONCURRENTSTREAMS",
            "settings_value": 1000
          },
          {
            "settings_id": "SETTINGSINITIALWINDOWSIZE",
            "settings_value": 6291456
          },
          {
            "settings_id": "SETTINGSMAXHEADERLISTSIZE",
            "settings_value": 262144
          }
        ]
      },
      "response": {}
    }
  }
}
```