Method __init__

scapy/fields.py:1118–1120

(self, name, default, sz)

class NBytesField(Field[int, List[int]]):
    def __init__(self, name, default, sz):
        # type: (str, Optional[int], int) -> None
        Field.__init__(self, name, default, "<" + "B" * sz)

    def i2m(self, pkt, x):
        # type: (Optional[Packet], Optional[int]) -> List[int]