Source code for pcapkit.const.hip.ecdsa_curve
# -*- coding: utf-8 -*-
# pylint: disable=line-too-long,consider-using-f-string
"""ECDSA Curve Label
=======================
This module contains the constant enumeration for **ECDSA Curve Label**,
which is automatically generated from :class:`pcapkit.vendor.hip.ecdsa_curve.ECDSACurve`.
"""
from aenum import IntEnum, extend_enum
__all__ = ['ECDSACurve']
[docs]class ECDSACurve(IntEnum):
"""[ECDSACurve] ECDSA Curve Label"""
#: RESERVED [:rfc:`7401`]
RESERVED_0 = 0
#: NIST P-256 [:rfc:`7401`]
NIST_P_256 = 1
#: NIST P-384 [:rfc:`7401`]
NIST_P_384 = 2
@staticmethod
def get(key: 'int | str', default: 'int' = -1) -> 'ECDSACurve':
"""Backport support for original codes.
Args:
key: Key to get enum item.
default: Default value if not found.
"""
if isinstance(key, int):
return ECDSACurve(key)
if key not in ECDSACurve._member_map_: # pylint: disable=no-member
extend_enum(ECDSACurve, key, default)
return ECDSACurve[key] # type: ignore[misc]
[docs] @classmethod
def _missing_(cls, value: 'int') -> 'ECDSACurve':
"""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 3 <= value <= 65535:
#: Unassigned
extend_enum(cls, 'Unassigned_%d' % value, value)
return cls(value)
return super()._missing_(value)