1 # -*- coding: utf-8 -*-
4 # Copyright (c) 2009-2010, Bolloré telecom
7 # See AUTHORS file for a full list of contributors.
9 # Redistribution and use in source and binary forms, with or without modification,
10 # are permitted provided that the following conditions are met:
12 # 1. Redistributions of source code must retain the above copyright notice,
13 # this list of conditions and the following disclaimer.
15 # 2. Redistributions in binary form must reproduce the above copyright
16 # notice, this list of conditions and the following disclaimer in the
17 # documentation and/or other materials provided with the distribution.
19 # 3. Neither the name of Bolloré telecom nor the names of its contributors
20 # may be used to endorse or promote products derived from this software
21 # without specific prior written permission.
23 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
24 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
25 # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
26 # DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
27 # ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
28 # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
29 # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
30 # ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
31 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
32 # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
35 from django.conf import settings
36 from ldapdb.backends.ldap.base import DatabaseWrapper
38 def escape_ldap_filter(value):
39 value = unicode(value)
40 return value.replace('\\', '\\5c') \
41 .replace('*', '\\2a') \
42 .replace('(', '\\28') \
43 .replace(')', '\\29') \
44 .replace('\0', '\\00')
46 # FIXME: is this the right place to initialize the LDAP connection?
47 connection = DatabaseWrapper({
48 'NAME': settings.LDAPDB_SERVER_URI,
49 'USER': settings.LDAPDB_BIND_DN,
50 'PASSWORD': settings.LDAPDB_BIND_PASSWORD}, 'ldap')