58 lines
1.8 KiB
Python
58 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 © 2008-2012 Guillaume Ayoub
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# Copyright © 2008 Nicolas Kandel
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# Copyright © 2008 Pascal Halter
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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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Users and rights management.
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This module loads a list of users with access rights, according to the acl
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configuration.
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"""
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from radicale import config
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PUBLIC_USERS = []
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PRIVATE_USERS = []
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def _config_users(name):
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"""Get an iterable of strings from the configuraton string [acl] ``name``.
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The values must be separated by a comma. The whitespace characters are
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stripped at the beginning and at the end of the values.
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"""
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for user in config.get("acl", name).split(","):
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user = user.strip()
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yield None if user == "None" else user
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def load():
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"""Load list of available ACL managers."""
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acl_type = config.get("acl", "type")
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if acl_type == "None":
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return None
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else:
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PUBLIC_USERS.extend(_config_users("public_users"))
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PRIVATE_USERS.extend(_config_users("private_users"))
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module = __import__("acl.%s" % acl_type, globals=globals(), level=2)
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return getattr(module, acl_type)
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