craftbeerpi4-pione/venv3/lib/python3.7/site-packages/cryptography/x509/certificate_transparency.py
2021-03-03 23:49:41 +01:00

46 lines
1,000 B
Python

# This file is dual licensed under the terms of the Apache License, Version
# 2.0, and the BSD License. See the LICENSE file in the root of this repository
# for complete details.
from __future__ import absolute_import, division, print_function
import abc
from enum import Enum
import six
class LogEntryType(Enum):
X509_CERTIFICATE = 0
PRE_CERTIFICATE = 1
class Version(Enum):
v1 = 0
@six.add_metaclass(abc.ABCMeta)
class SignedCertificateTimestamp(object):
@abc.abstractproperty
def version(self):
"""
Returns the SCT version.
"""
@abc.abstractproperty
def log_id(self):
"""
Returns an identifier indicating which log this SCT is for.
"""
@abc.abstractproperty
def timestamp(self):
"""
Returns the timestamp for this SCT.
"""
@abc.abstractproperty
def entry_type(self):
"""
Returns whether this is an SCT for a certificate or pre-certificate.
"""