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076bc6ee1d
When creating the User model initially, "username" was the only field that was inconsistently named, it maps to "sAMAccountName". It should really have been account "account_name". There is also a field "account_type" and should be similarly named to "account_name". Basically the naming of fields should always be consistent, breaking the rule for one field only was a mistake. Signed-off-by: Rob van der Linde <rob@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
79 lines
2.4 KiB
Python
79 lines
2.4 KiB
Python
# Unix SMB/CIFS implementation.
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#
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# Computer model.
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#
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# Copyright (C) Catalyst.Net Ltd. 2023
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#
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# Written by Rob van der Linde <rob@catalyst.net.nz>
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#
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# This program 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 program 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 this program. If not, see <http://www.gnu.org/licenses/>.
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#
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from ldb import Dn
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from samba.dsdb import DS_GUID_COMPUTERS_CONTAINER
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from .user import User
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class Computer(User):
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"""A Computer is a type of User."""
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def __init__(self, **kwargs):
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"""Computer constructor automatically adds "$" to account_name.
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Also applies to GroupManagedServiceAccount subclass.
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"""
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name = kwargs.get("name", kwargs.get("cn"))
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account_name = kwargs.get("account_name")
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# If account_name is missing, use name or cn and add a "$".
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# If account_name is present but lacking "$", add it automatically.
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if name and not account_name:
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kwargs["account_name"] = name + "$"
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elif account_name and not account_name.endswith("$"):
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kwargs["account_name"] = account_name + "$"
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super().__init__(**kwargs)
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@staticmethod
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def get_base_dn(ldb):
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"""Return base Dn for Computers.
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:param ldb: Ldb connection
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:return: Dn to use for searching
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"""
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return ldb.get_wellknown_dn(ldb.get_default_basedn(),
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DS_GUID_COMPUTERS_CONTAINER)
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@staticmethod
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def get_object_class():
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return "computer"
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@classmethod
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def find(cls, ldb, name):
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"""Helper function to find a computer, first by Dn then sAMAccountName.
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If the Dn can't be parsed use sAMAccountName, automatically add the $.
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"""
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try:
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query = {"dn": Dn(ldb, name)}
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except ValueError:
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if name.endswith("$"):
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query = {"account_name": name}
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else:
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query = {"account_name": name + "$"}
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return cls.get(ldb, **query)
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