Source code for pcapkit.const.arp.operation

# -*- coding: utf-8 -*-
# pylint: disable=line-too-long,consider-using-f-string
"""Operation Codes
=====================

.. module:: pcapkit.const.arp.operation

This module contains the constant enumeration for **Operation Codes**,
which is automatically generated from :class:`pcapkit.vendor.arp.operation.Operation`.

"""

from aenum import IntEnum, extend_enum

__all__ = ['Operation']


[docs] class Operation(IntEnum): """[Operation] Operation Codes [:rfc:`826`][:rfc:`5494`]""" #: Reserved [:rfc:`5494`] Reserved_0 = 0 #: REQUEST [:rfc:`826`][:rfc:`5227`] REQUEST = 1 #: REPLY [:rfc:`826`][:rfc:`5227`] REPLY = 2 #: request Reverse [:rfc:`903`] request_Reverse = 3 #: reply Reverse [:rfc:`903`] reply_Reverse = 4 #: DRARP-Request [:rfc:`1931`] DRARP_Request = 5 #: DRARP-Reply [:rfc:`1931`] DRARP_Reply = 6 #: DRARP-Error [:rfc:`1931`] DRARP_Error = 7 #: InARP-Request [:rfc:`2390`] InARP_Request = 8 #: InARP-Reply [:rfc:`2390`] InARP_Reply = 9 #: ARP-NAK [:rfc:`1577`] ARP_NAK = 10 #: MARS-Request [Grenville Armitage] MARS_Request = 11 #: MARS-Multi [Grenville Armitage] MARS_Multi = 12 #: MARS-MServ [Grenville Armitage] MARS_MServ = 13 #: MARS-Join [Grenville Armitage] MARS_Join = 14 #: MARS-Leave [Grenville Armitage] MARS_Leave = 15 #: MARS-NAK [Grenville Armitage] MARS_NAK = 16 #: MARS-Unserv [Grenville Armitage] MARS_Unserv = 17 #: MARS-SJoin [Grenville Armitage] MARS_SJoin = 18 #: MARS-SLeave [Grenville Armitage] MARS_SLeave = 19 #: MARS-Grouplist-Request [Grenville Armitage] MARS_Grouplist_Request = 20 #: MARS-Grouplist-Reply [Grenville Armitage] MARS_Grouplist_Reply = 21 #: MARS-Redirect-Map [Grenville Armitage] MARS_Redirect_Map = 22 #: MAPOS-UNARP [Mitsuru Maruyama][:rfc:`2176`] MAPOS_UNARP = 23 #: OP_EXP1 [:rfc:`5494`] OP_EXP1 = 24 #: OP_EXP2 [:rfc:`5494`] OP_EXP2 = 25 #: Reserved [:rfc:`5494`] Reserved_65535 = 65535 @staticmethod def get(key: 'int | str', default: 'int' = -1) -> 'Operation': """Backport support for original codes. Args: key: Key to get enum item. default: Default value if not found. :meta private: """ if isinstance(key, int): return Operation(key) if key not in Operation._member_map_: # pylint: disable=no-member return extend_enum(Operation, key, default) return Operation[key] # type: ignore[misc]
[docs] @classmethod def _missing_(cls, value: 'int') -> 'Operation': """Lookup function used when value is not found. Args: value: Value to get enum item. """ if not (isinstance(value, int) and 0 <= value <= 65535): raise ValueError('%r is not a valid %s' % (value, cls.__name__)) if 26 <= value <= 65534: #: Unassigned return extend_enum(cls, 'Unassigned_%d' % value, value) return super()._missing_(value)