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"""
"""
# Created on 2013.05.31
#
# Author: Giovanni Cannata
#
# Copyright 2015 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 SEQUENCE_TYPES, MODIFY_ADD, MODIFY_DELETE, MODIFY_REPLACE, MODIFY_INCREMENT
from ..protocol.rfc4511 import ModifyRequest, LDAPDN, Changes, Change, Operation, PartialAttribute, AttributeDescription, Vals, ResultCode
from ..operation.bind import referrals_to_list
from ..protocol.convert import changes_to_list, validate_attribute_value
# ModifyRequest ::= [APPLICATION 6] SEQUENCE {
# object LDAPDN,
# changes SEQUENCE OF change SEQUENCE {
# operation ENUMERATED {
# add (0),
# delete (1),
# replace (2),
# ... },
# modification PartialAttribute } }
change_table = {MODIFY_ADD: 0, # accepts actual values too
MODIFY_DELETE: 1,
MODIFY_REPLACE: 2,
MODIFY_INCREMENT: 3,
0: 0,
1: 1,
2: 2,
3: 3}
def modify_operation(dn,
changes,
schema=None):
# changes is a dictionary in the form {'attribute': [(operation, [val1, ...]), ...], ...}
# operation is 0 (add), 1 (delete), 2 (replace), 3 (increment)
# increment as per RFC4525
change_list = Changes()
pos = 0
for attribute in changes:
for change_operation in changes[attribute]:
partial_attribute = PartialAttribute()
partial_attribute['type'] = AttributeDescription(attribute)
partial_attribute['vals'] = Vals()
if isinstance(change_operation[1], SEQUENCE_TYPES):
for index, value in enumerate(change_operation[1]):
partial_attribute['vals'].setComponentByPosition(index, validate_attribute_value(schema, attribute, value))
else:
partial_attribute['vals'].setComponentByPosition(0, validate_attribute_value(schema, attribute, change_operation[1]))
change = Change()
change['operation'] = Operation(change_table[change_operation[0]])
change['modification'] = partial_attribute
change_list[pos] = change
pos += 1
request = ModifyRequest()
request['object'] = LDAPDN(dn)
request['changes'] = change_list
return request
def modify_request_to_dict(request):
return {'entry': str(request['object']),
'changes': changes_to_list(request['changes'])}
def modify_response_to_dict(response):
return {'result': int(response[0]),
'description': ResultCode().getNamedValues().getName(response[0]),
'message': str(response['diagnosticMessage']), 'dn': str(response['matchedDN']),
'referrals': referrals_to_list(response['referral'])}
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