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63 lines
1.8 KiB
Python
63 lines
1.8 KiB
Python
# -*- coding: utf-8 -*-
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#
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# This file is part of Radicale Server - Calendar Server
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# Copyright © 2011-2012 Guillaume Ayoub
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#
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# This library is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Radicale. If not, see <http://www.gnu.org/licenses/>.
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"""
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Radicale access module.
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Manage access to collections.
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"""
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from radicale import auth, rights, log
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AUTH = None
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RIGHTS = None
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def load():
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"""Load authentication and rights modules."""
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global AUTH, RIGHTS
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AUTH = auth.load()
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RIGHTS = rights.load()
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def is_authenticated(user, password):
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"""Check if the user is authenticated."""
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if AUTH is None:
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return True
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return AUTH.is_authenticated(user, password) if user else False
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def read_authorized(user, collection):
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"""Check if the user is allowed to read the collection."""
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if RIGHTS is None:
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return True
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user_authorized = RIGHTS.read_authorized(user, collection)
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log.LOGGER.debug(
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"Read %s %s -- %i" % (user, collection.owner, user_authorized))
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return user_authorized
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def write_authorized(user, collection):
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"""Check if the user is allowed to write the collection."""
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if RIGHTS is None:
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return True
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user_authorized = RIGHTS.write_authorized(user, collection)
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log.LOGGER.debug(
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"Write %s %s -- %i" % (user, collection.owner, user_authorized))
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return user_authorized
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