Class DataRow

scapy/contrib/postgres.py:306–320

class DataRow(_ZeroPadding):
    name = "Data Row"
    fields_desc = [
        ByteTagField(b"D"),
        FieldLenField(
            "len", None, fmt="I", length_of="data", adjust=lambda pkt, x: len(pkt) - 1
        ),
        FieldLenField("numfields", 0),
        PacketListField(
            "data",
            [],
            SignedIntStrPair,
            count_from=lambda pkt: pkt.numfields,
        ),
    ]


# See https://www.postgresql.org/docs/current/protocol-error-fields.html