Method getfieldval

scapy/packet.py:473–483

(self, attr)

        return new_attr

    def getfieldval(self, attr):
        # type: (str) -> Any
        if self.deprecated_fields and attr in self.deprecated_fields:
            attr = self._resolve_alias(attr)
        if attr in self.fields:
            return self.fields[attr]
        if attr in self.overloaded_fields:
            return self.overloaded_fields[attr]
        if attr in self.default_fields:
            return self.default_fields[attr]
        return self.payload.getfieldval(attr)

    def getfield_and_val(self, attr):
        # type: (str) -> Tuple[AnyField, Any]