Source code for pcapkit.const.hip.cipher

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

.. module:: pcapkit.const.hip.cipher

This module contains the constant enumeration for **Cipher IDs**,
which is automatically generated from :class:`pcapkit.vendor.hip.cipher.Cipher`.

"""

from aenum import IntEnum, extend_enum

__all__ = ['Cipher']


[docs] class Cipher(IntEnum): """[Cipher] Cipher IDs""" #: RESERVED [:rfc:`7401`] RESERVED_0 = 0 #: NULL-ENCRYPT [:rfc:`7401`] NULL_ENCRYPT = 1 #: AES-128-CBC [:rfc:`7401`] AES_128_CBC = 2 #: RESERVED [:rfc:`7401`] RESERVED_3 = 3 #: AES-256-CBC [:rfc:`7401`] AES_256_CBC = 4 @staticmethod def get(key: 'int | str', default: 'int' = -1) -> 'Cipher': """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 Cipher(key) if key not in Cipher._member_map_: # pylint: disable=no-member return extend_enum(Cipher, key, default) return Cipher[key] # type: ignore[misc]
[docs] @classmethod def _missing_(cls, value: 'int') -> 'Cipher': """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 5 <= value <= 65535: #: Unassigned return extend_enum(cls, 'Unassigned_%d' % value, value) return super()._missing_(value)