Source code for dynamodb_encryption_sdk.identifiers

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# Licensed under the Apache License, Version 2.0 (the "License"). You
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"""Unique identifiers used by the DynamoDB Encryption Client."""
from enum import Enum

__all__ = ("LOGGER_NAME", "CryptoAction", "EncryptionKeyType", "KeyEncodingType")
__version__ = "3.1.0"

LOGGER_NAME = "dynamodb_encryption_sdk"
USER_AGENT_SUFFIX = "DynamodbEncryptionSdkPython/{}".format(__version__)


[docs]class CryptoAction(Enum): """Possible actions to take on an item attribute.""" DO_NOTHING = 0 SIGN_ONLY = 1 ENCRYPT_AND_SIGN = 2 def __gt__(self, other): # type: (CryptoAction) -> bool """Define CryptoAction equality.""" return not self.__lt__(other) and not self.__eq__(other) def __lt__(self, other): # type: (CryptoAction) -> bool """Define CryptoAction equality.""" return self.value < other.value # pylint: disable=comparison-with-callable def __eq__(self, other): # type: (CryptoAction) -> bool """Define CryptoAction equality.""" return self.value == other.value # pylint: disable=comparison-with-callable
[docs]class EncryptionKeyType(Enum): """Supported types of encryption keys.""" SYMMETRIC = 0 PRIVATE = 1 PUBLIC = 2
[docs]class KeyEncodingType(Enum): """Supported key encoding schemes.""" RAW = 0 DER = 1 PEM = 2