Method copy_fields_dict

scapy/packet.py:676–681

(self, fields)

        return self.get_field(fieldname).do_copy(value)

    def copy_fields_dict(self, fields):
        # type: (_T) -> _T
        if fields is None:
            return None
        return {fname: self.copy_field_value(fname, fval)
                for fname, fval in fields.items()}

    def _raw_packet_cache_field_value(self, fld, val, copy=False):
        # type: (AnyField, Any, bool) -> Optional[Any]