# exthdr hbh == exists
[
    {
        "match": {
            "left": {
                "exthdr": {
                    "name": "hbh"
                }
            },
	    "op": "==",
            "right": true
        }
    }
]

# exthdr hbh == missing
[
    {
        "match": {
            "left": {
                "exthdr": {
                    "name": "hbh"
                }
            },
	    "op": "==",
            "right": false
        }
    }
]

# exthdr hbh 1
[
    {
        "match": {
            "left": {
                "exthdr": {
                    "name": "hbh"
                }
            },
	    "op": "==",
            "right": true
        }
    }
]

# exthdr hbh 0
[
    {
        "match": {
            "left": {
                "exthdr": {
                    "name": "hbh"
                }
            },
	    "op": "==",
            "right": false
        }
    }
]