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Your IP : 216.73.216.122
"""
"""
# Created on 2015.11.27
#
# Author: Giovanni Cannata
#
# Copyright 2015 - 2020 Giovanni Cannata
#
# This file is part of ldap3.
#
# ldap3 is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published
# by the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# ldap3 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 Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with ldap3 in the COPYING and COPYING.LESSER files.
# If not, see <http://www.gnu.org/licenses/>.
from ... import MODIFY_REPLACE, MODIFY_DELETE, MODIFY_ADD
from ...utils.log import log, log_enabled, PROTOCOL
from ...core.results import RESULT_SUCCESS
from ...utils.dn import safe_dn
from ...utils.conv import to_unicode
def ad_modify_password(connection, user_dn, new_password, old_password, controls=None):
# old password must be None to reset password with sufficient privileges
if connection.check_names:
user_dn = safe_dn(user_dn)
if str is bytes: # python2, converts to unicode
new_password = to_unicode(new_password)
if old_password:
old_password = to_unicode(old_password)
encoded_new_password = ('"%s"' % new_password).encode('utf-16-le')
if old_password: # normal users must specify old and new password
encoded_old_password = ('"%s"' % old_password).encode('utf-16-le')
result = connection.modify(user_dn,
{'unicodePwd': [(MODIFY_DELETE, [encoded_old_password]),
(MODIFY_ADD, [encoded_new_password])]},
controls)
else: # admin users can reset password without sending the old one
result = connection.modify(user_dn,
{'unicodePwd': [(MODIFY_REPLACE, [encoded_new_password])]},
controls)
if not connection.strategy.sync:
_, result = connection.get_response(result)
else:
if connection.strategy.thread_safe:
_, result, _, _ = result
else:
result = connection.result
# change successful, returns True
if result['result'] == RESULT_SUCCESS:
return True
# change was not successful, raises exception if raise_exception = True in connection or returns the operation result, error code is in result['result']
if connection.raise_exceptions:
from ...core.exceptions import LDAPOperationResult
if log_enabled(PROTOCOL):
log(PROTOCOL, 'operation result <%s> for <%s>', result, connection)
raise LDAPOperationResult(result=result['result'], description=result['description'], dn=result['dn'], message=result['message'], response_type=result['type'])
return False