pyxmpp2 :: sasl :: gssapi :: GSSAPIClientAuthenticator :: Class GSSAPIClientAuthenticator

Class GSSAPIClientAuthenticator

Provides client-side GSSAPI SASL (Kerberos 5) authentication.

Nested Classes

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Inherited from core.ClientAuthenticator: __metaclass__

Instance Methods

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__init__(self)
Initialize a ClientAuthenticator object.

start(self, properties)
Start the authentication process.

Response or Failure

challenge(self, challenge)
Process the server's challenge.

Success or Failure

finish(self, data)
Handle authentication succes information from the server.

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Class Methods

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are_properties_sufficient(cls, properties)
Check if the provided properties are sufficient for this authentication mechanism.

Class Variables

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Inherited from core.ClientAuthenticator: __abstractmethods__

Inherited from core.ClientAuthenticator (private): _abc_cache, _abc_negative_cache, _abc_negative_cache_version, _abc_registry

Properties

[hide private]

Inherited from object: __class__

Method Details

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init(self)
(Constructor)

Initialize a ClientAuthenticator object.

Overrides: object.__init__: (inherited documentation)

are_properties_sufficient(cls, properties)
Class Method

Check if the provided properties are sufficient for
this authentication mechanism.

If `are_properties_sufficient` returns False for given `properties`
mapping, the `start` method of `cls` instance will also fail with
such argument.

:Parameters:
    - `properties`: the `authentication properties`_
:Types:
    - `properties`: mapping

:Return: if the mechanism can be used with those properties

Overrides: core.ClientAuthenticator.are_properties_sufficient: (inherited documentation)

start(self, properties)

Start the authentication process.

:Parameters:
    - `properties`: the `authentication properties`_
:Types:
    - `properties`: mapping

:return: the initial response to send to the server or a failuer
    indicator.
:returntype: `Response` or `Failure`