# -*- coding: utf-8 -*-
#
# django-ldapdb
-# Copyright (C) 2009-2010 Bolloré telecom
+# Copyright (c) 2009-2011, Bolloré telecom
+# All rights reserved.
+#
# See AUTHORS file for a full list of contributors.
#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
+# Redistribution and use in source and binary forms, with or without modification,
+# are permitted provided that the following conditions are met:
+#
+# 1. Redistributions of source code must retain the above copyright notice,
+# this list of conditions and the following disclaimer.
+#
+# 2. Redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in the
+# documentation and/or other materials provided with the distribution.
#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
+# 3. Neither the name of Bolloré telecom nor the names of its contributors
+# may be used to endorse or promote products derived from this software
+# without specific prior written permission.
#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+# ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
-import ldap
-
from django.conf import settings
-from django.db.backends import BaseDatabaseFeatures, BaseDatabaseOperations
def escape_ldap_filter(value):
- value = str(value)
+ value = unicode(value)
return value.replace('\\', '\\5c') \
.replace('*', '\\2a') \
.replace('(', '\\28') \
.replace(')', '\\29') \
.replace('\0', '\\00')
-class DatabaseCursor(object):
- def __init__(self, ldap_connection):
- self.connection = ldap_connection
-
-class DatabaseFeatures(BaseDatabaseFeatures):
- pass
-
-class DatabaseOperations(BaseDatabaseOperations):
- def quote_name(self, name):
- return name
-
-class LdapConnection(object):
- def __init__(self):
- self.connection = None
- self.charset = "utf-8"
- self.features = DatabaseFeatures()
- self.ops = DatabaseOperations()
-
- def _cursor(self):
- if self.connection is None:
- self.connection = ldap.initialize(settings.LDAPDB_SERVER_URI)
- self.connection.simple_bind_s(
- settings.LDAPDB_BIND_DN,
- settings.LDAPDB_BIND_PASSWORD)
- return DatabaseCursor(self.connection)
-
- def add_s(self, dn, modlist):
- cursor = self._cursor()
- return cursor.connection.add_s(dn.encode(self.charset), modlist)
-
- def delete_s(self, dn):
- cursor = self._cursor()
- return cursor.connection.delete_s(dn.encode(self.charset))
-
- def modify_s(self, dn, modlist):
- cursor = self._cursor()
- return cursor.connection.modify_s(dn.encode(self.charset), modlist)
-
- def rename_s(self, dn, newrdn):
- cursor = self._cursor()
- return cursor.connection.rename_s(dn.encode(self.charset), newrdn.encode(self.charset))
-
- def search_s(self, base, scope, filterstr, attrlist):
- cursor = self._cursor()
- results = cursor.connection.search_s(base, scope, filterstr.encode(self.charset), attrlist)
- output = []
- for dn, attrs in results:
- output.append((dn.decode(self.charset), attrs))
- return output
+# Legacy single database support
+if hasattr(settings, 'LDAPDB_SERVER_URI'):
+ from django import db
+ from ldapdb.router import Router
-# FIXME: is this the right place to initialize the LDAP connection?
-connection = LdapConnection()
+ # Add the LDAP backend
+ settings.DATABASES['ldap'] = {
+ 'ENGINE': 'ldapdb.backends.ldap',
+ 'NAME': settings.LDAPDB_SERVER_URI,
+ 'USER': settings.LDAPDB_BIND_DN,
+ 'PASSWORD': settings.LDAPDB_BIND_PASSWORD}
+ # Add the LDAP router
+ db.router.routers.append(Router())