Source code for keystone.credential.providers.core
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[docs]class Provider(object, metaclass=abc.ABCMeta):
"""Interface for credential providers that support encryption."""
def encrypt(self, credential):
"""Encrypt a credential.
:param str credential: credential to encrypt
:returns: encrypted credential str
def decrypt(self, credential):
"""Decrypt a credential.
:param str credential: credential to decrypt
:returns: credential str as plaintext