34 lines
657 B
Python
34 lines
657 B
Python
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from __future__ import absolute_import
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import abc
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from kafka.vendor.six import add_metaclass
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@add_metaclass(abc.ABCMeta)
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class SaslMechanism(object):
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@abc.abstractmethod
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def __init__(self, **config):
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pass
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@abc.abstractmethod
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def auth_bytes(self):
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pass
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@abc.abstractmethod
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def receive(self, auth_bytes):
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pass
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@abc.abstractmethod
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def is_done(self):
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pass
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@abc.abstractmethod
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def is_authenticated(self):
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pass
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def auth_details(self):
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if not self.is_authenticated:
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raise RuntimeError('Not authenticated yet!')
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return 'Authenticated via SASL'
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