Upgrade gsutil to 3.4

third_party/gsutil/20110627/boto/boto/auth_handler.py

-# Copyright 2010 Google Inc.
-#
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish, dis-
-# tribute, sublicense, and/or sell copies of the Software, and to permit
-# persons to whom the Software is furnished to do so, subject to the fol-
-# lowing conditions:
-#
-# The above copyright notice and this permission notice shall be included
-# in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
-# ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
-# SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
-# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
-# IN THE SOFTWARE.
-
-"""
-Defines an interface which all Auth handlers need to implement.
-"""
-
-from plugin import Plugin
-
-class NotReadyToAuthenticate(Exception):
-  pass
-
-class AuthHandler(Plugin):
-
-    capability = []
-
-    def __init__(self, host, config, provider):
-        """Constructs the handlers.
-        :type host: string
-        :param host: The host to which the request is being sent.
-
-        :type config: boto.pyami.Config 
-        :param config: Boto configuration.
-
-        :type provider: boto.provider.Provider  
-        :param provider: Provider details.
-
-        Raises:
-            NotReadyToAuthenticate: if this handler is not willing to
-                authenticate for the given provider and config.
-        """
-        pass
-
-    def add_auth(self, http_request):
-        """Invoked to add authentication details to request.
-
-        :type http_request: boto.connection.HTTPRequest
-        :param http_request: HTTP request that needs to be authenticated.
-        """
-        pass