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https://salsa.debian.org/freeipa-team/freeipa.git
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0edeb9b01d
On adding new user, user-add tries to make it a member of default user group. This, however, can raise AlreadyGroupMember when the user is already member of this group due to automember rule or default group configured. This patch makes sure AlreadyGroupMember exception is caught in such cases. https://fedorahosted.org/freeipa/ticket/3097
898 lines
32 KiB
Python
898 lines
32 KiB
Python
# Authors:
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# Jason Gerard DeRose <jderose@redhat.com>
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# Pavel Zuna <pzuna@redhat.com>
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#
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# Copyright (C) 2008 Red Hat
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# see file 'COPYING' for use and warranty information
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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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from time import gmtime, strftime, strptime
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import string
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from ipalib import api, errors
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from ipalib import Flag, Int, Password, Str, Bool, Bytes
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from ipalib.plugins.baseldap import *
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from ipalib.request import context
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from ipalib import _, ngettext
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from ipalib import output
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from ipapython.ipautil import ipa_generate_password
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from ipapython.ipavalidate import Email
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import posixpath
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from ipalib.util import (normalize_sshpubkey, validate_sshpubkey,
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convert_sshpubkey_post)
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if api.env.in_server and api.env.context in ['lite', 'server']:
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from ipaserver.plugins.ldap2 import ldap2
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import os
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__doc__ = _("""
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Users
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Manage user entries. All users are POSIX users.
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IPA supports a wide range of username formats, but you need to be aware of any
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restrictions that may apply to your particular environment. For example,
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usernames that start with a digit or usernames that exceed a certain length
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may cause problems for some UNIX systems.
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Use 'ipa config-mod' to change the username format allowed by IPA tools.
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Disabling a user account prevents that user from obtaining new Kerberos
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credentials. It does not invalidate any credentials that have already
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been issued.
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Password management is not a part of this module. For more information
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about this topic please see: ipa help passwd
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Account lockout on password failure happens per IPA master. The user-status
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command can be used to identify which master the user is locked out on.
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It is on that master the administrator must unlock the user.
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EXAMPLES:
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Add a new user:
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ipa user-add --first=Tim --last=User --password tuser1
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Find all users whose entries include the string "Tim":
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ipa user-find Tim
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Find all users with "Tim" as the first name:
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ipa user-find --first=Tim
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Disable a user account:
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ipa user-disable tuser1
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Enable a user account:
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ipa user-enable tuser1
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Delete a user:
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ipa user-del tuser1
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""")
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NO_UPG_MAGIC = '__no_upg__'
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DNA_MAGIC = 999
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user_output_params = (
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Flag('has_keytab',
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label=_('Kerberos keys available'),
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),
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Str('sshpubkeyfp*',
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label=_('SSH public key fingerprint'),
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),
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)
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status_output_params = (
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Str('server',
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label=_('Server'),
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),
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Str('krbloginfailedcount',
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label=_('Failed logins'),
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),
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Str('krblastsuccessfulauth',
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label=_('Last successful authentication'),
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),
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Str('krblastfailedauth',
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label=_('Last failed authentication'),
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),
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Str('now',
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label=_('Time now'),
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),
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)
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# characters to be used for generating random user passwords
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user_pwdchars = string.digits + string.ascii_letters + '_,.@+-='
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def validate_nsaccountlock(entry_attrs):
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if 'nsaccountlock' in entry_attrs:
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nsaccountlock = entry_attrs['nsaccountlock']
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if not isinstance(nsaccountlock, (bool, Bool)):
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if not isinstance(nsaccountlock, basestring):
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raise errors.OnlyOneValueAllowed(attr='nsaccountlock')
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if nsaccountlock.lower() not in ('true', 'false'):
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raise errors.ValidationError(name='nsaccountlock',
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error=_('must be TRUE or FALSE'))
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def convert_nsaccountlock(entry_attrs):
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if not 'nsaccountlock' in entry_attrs:
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entry_attrs['nsaccountlock'] = False
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else:
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nsaccountlock = Bool('temp')
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entry_attrs['nsaccountlock'] = nsaccountlock.convert(entry_attrs['nsaccountlock'][0])
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def split_principal(principal):
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"""
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Split the principal into its components and do some basic validation.
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Automatically append our realm if it wasn't provided.
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"""
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realm = None
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parts = principal.split('@')
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user = parts[0].lower()
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if len(parts) > 2:
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raise errors.MalformedUserPrincipal(principal=principal)
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if len(parts) == 2:
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realm = parts[1].upper()
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# At some point we'll support multiple realms
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if realm != api.env.realm:
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raise errors.RealmMismatch()
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else:
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realm = api.env.realm
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return (user, realm)
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def validate_principal(ugettext, principal):
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"""
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All the real work is done in split_principal.
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"""
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(user, realm) = split_principal(principal)
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return None
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def normalize_principal(principal):
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"""
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Ensure that the name in the principal is lower-case. The realm is
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upper-case by convention but it isn't required.
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The principal is validated at this point.
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"""
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(user, realm) = split_principal(principal)
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return unicode('%s@%s' % (user, realm))
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def check_protected_member(user, protected_group_name=u'admins'):
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'''
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Ensure the last enabled member of a protected group cannot be deleted or
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disabled by raising LastMemberError.
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'''
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# Get all users in the protected group
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result = api.Command.user_find(in_group=protected_group_name)
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# Build list of users in the protected group who are enabled
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result = result['result']
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enabled_users = [entry['uid'][0] for entry in result if not entry['nsaccountlock']]
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# If the user is the last enabled user raise LastMemberError exception
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if enabled_users == [user]:
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raise errors.LastMemberError(key=user, label=_(u'group'),
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container=protected_group_name)
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class user(LDAPObject):
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"""
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User object.
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"""
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container_dn = api.env.container_user
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object_name = _('user')
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object_name_plural = _('users')
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object_class = ['posixaccount']
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object_class_config = 'ipauserobjectclasses'
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possible_objectclasses = ['meporiginentry']
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disallow_object_classes = ['krbticketpolicyaux']
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search_attributes_config = 'ipausersearchfields'
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default_attributes = [
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'uid', 'givenname', 'sn', 'homedirectory', 'loginshell',
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'uidnumber', 'gidnumber', 'mail', 'ou',
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'telephonenumber', 'title', 'memberof', 'nsaccountlock',
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'memberofindirect',
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]
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search_display_attributes = [
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'uid', 'givenname', 'sn', 'homedirectory', 'loginshell',
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'mail', 'telephonenumber', 'title', 'nsaccountlock',
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'uidnumber', 'gidnumber', 'sshpubkeyfp',
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]
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uuid_attribute = 'ipauniqueid'
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attribute_members = {
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'memberof': ['group', 'netgroup', 'role', 'hbacrule', 'sudorule'],
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'memberofindirect': ['group', 'netgroup', 'role', 'hbacrule', 'sudorule'],
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}
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rdn_is_primary_key = True
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bindable = True
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password_attributes = [('userpassword', 'has_password'),
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('krbprincipalkey', 'has_keytab')]
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label = _('Users')
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label_singular = _('User')
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takes_params = (
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Str('uid',
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pattern='^[a-zA-Z0-9_.][a-zA-Z0-9_.-]{0,252}[a-zA-Z0-9_.$-]?$',
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pattern_errmsg='may only include letters, numbers, _, -, . and $',
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maxlength=255,
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cli_name='login',
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label=_('User login'),
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primary_key=True,
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default_from=lambda givenname, sn: givenname[0] + sn,
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normalizer=lambda value: value.lower(),
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),
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Str('givenname',
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cli_name='first',
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label=_('First name'),
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),
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Str('sn',
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cli_name='last',
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label=_('Last name'),
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),
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Str('cn',
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label=_('Full name'),
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default_from=lambda givenname, sn: '%s %s' % (givenname, sn),
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autofill=True,
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),
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Str('displayname?',
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label=_('Display name'),
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default_from=lambda givenname, sn: '%s %s' % (givenname, sn),
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autofill=True,
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),
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Str('initials?',
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label=_('Initials'),
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default_from=lambda givenname, sn: '%c%c' % (givenname[0], sn[0]),
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autofill=True,
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),
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Str('homedirectory?',
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cli_name='homedir',
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label=_('Home directory'),
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),
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Str('gecos?',
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label=_('GECOS field'),
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default_from=lambda givenname, sn: '%s %s' % (givenname, sn),
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autofill=True,
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),
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Str('loginshell?',
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cli_name='shell',
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label=_('Login shell'),
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),
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Str('krbprincipalname?', validate_principal,
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cli_name='principal',
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label=_('Kerberos principal'),
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default_from=lambda uid: '%s@%s' % (uid.lower(), api.env.realm),
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autofill=True,
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flags=['no_update'],
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normalizer=lambda value: normalize_principal(value),
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),
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Str('mail*',
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cli_name='email',
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label=_('Email address'),
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),
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Password('userpassword?',
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cli_name='password',
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label=_('Password'),
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doc=_('Prompt to set the user password'),
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# FIXME: This is temporary till bug is fixed causing updates to
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# bomb out via the webUI.
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exclude='webui',
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),
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Flag('random?',
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doc=_('Generate a random user password'),
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flags=('no_search', 'virtual_attribute'),
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default=False,
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),
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Str('randompassword?',
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label=_('Random password'),
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flags=('no_create', 'no_update', 'no_search', 'virtual_attribute'),
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),
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Int('uidnumber',
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cli_name='uid',
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label=_('UID'),
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doc=_('User ID Number (system will assign one if not provided)'),
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autofill=True,
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default=DNA_MAGIC,
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minvalue=1,
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),
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Int('gidnumber',
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label=_('GID'),
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doc=_('Group ID Number'),
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minvalue=1,
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default=DNA_MAGIC,
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autofill=True,
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),
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Str('street?',
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cli_name='street',
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label=_('Street address'),
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),
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Str('l?',
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cli_name='city',
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label=_('City'),
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),
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Str('st?',
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cli_name='state',
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label=_('State/Province'),
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),
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Str('postalcode?',
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label=_('ZIP'),
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),
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Str('telephonenumber*',
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cli_name='phone',
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label=_('Telephone Number')
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),
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Str('mobile*',
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label=_('Mobile Telephone Number')
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),
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Str('pager*',
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label=_('Pager Number')
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),
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Str('facsimiletelephonenumber*',
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cli_name='fax',
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label=_('Fax Number'),
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),
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Str('ou?',
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cli_name='orgunit',
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label=_('Org. Unit'),
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),
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Str('title?',
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label=_('Job Title'),
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),
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Str('manager?',
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label=_('Manager'),
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),
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Str('carlicense?',
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label=_('Car License'),
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),
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Bool('nsaccountlock?',
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label=_('Account disabled'),
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flags=['no_option'],
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),
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Str('ipasshpubkey*', validate_sshpubkey,
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cli_name='sshpubkey',
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label=_('SSH public key'),
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normalizer=normalize_sshpubkey,
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csv=True,
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flags=['no_search'],
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),
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)
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def _normalize_and_validate_email(self, email, config=None):
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if not config:
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config = self.backend.get_ipa_config()[1]
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# check if default email domain should be added
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defaultdomain = config.get('ipadefaultemaildomain', [None])[0]
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if email:
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norm_email = []
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if not isinstance(email, (list, tuple)):
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email = [email]
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for m in email:
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if isinstance(m, basestring):
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if '@' not in m and defaultdomain:
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m = m + u'@' + defaultdomain
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if not Email(m):
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raise errors.ValidationError(name='email', error=_('invalid e-mail format: %(email)s') % dict(email=m))
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norm_email.append(m)
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else:
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if not Email(m):
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raise errors.ValidationError(name='email', error=_('invalid e-mail format: %(email)s') % dict(email=m))
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norm_email.append(m)
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return norm_email
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return email
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def _normalize_manager(self, manager):
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"""
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Given a userid verify the user's existence and return the dn.
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"""
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if not manager:
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return None
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if not isinstance(manager, list):
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manager = [manager]
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try:
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container_dn = DN(self.container_dn, api.env.basedn)
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for m in xrange(len(manager)):
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if isinstance(manager[m], DN) and manager[m].endswith(container_dn):
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continue
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(dn, entry_attrs) = self.backend.find_entry_by_attr(
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self.primary_key.name, manager[m], self.object_class, [''],
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self.container_dn
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)
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manager[m] = dn
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except errors.NotFound:
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raise errors.NotFound(reason=_('manager %(manager)s not found') % dict(manager=manager[m]))
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return manager
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def _convert_manager(self, entry_attrs, **options):
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"""
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Convert a manager dn into a userid
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"""
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if options.get('raw', False):
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return
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if 'manager' in entry_attrs:
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for m in xrange(len(entry_attrs['manager'])):
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entry_attrs['manager'][m] = self.get_primary_key_from_dn(entry_attrs['manager'][m])
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api.register(user)
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class user_add(LDAPCreate):
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__doc__ = _('Add a new user.')
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msg_summary = _('Added user "%(value)s"')
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has_output_params = LDAPCreate.has_output_params + user_output_params
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takes_options = LDAPCreate.takes_options + (
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Flag('noprivate',
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cli_name='noprivate',
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doc=_('Don\'t create user private group'),
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),
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)
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def pre_callback(self, ldap, dn, entry_attrs, attrs_list, *keys, **options):
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assert isinstance(dn, DN)
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if not options.get('noprivate', False):
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try:
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# The Managed Entries plugin will allow a user to be created
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# even if a group has a duplicate name. This would leave a user
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# without a private group. Check for both the group and the user.
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self.api.Command['group_show'](keys[-1])
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try:
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self.api.Command['user_show'](keys[-1])
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self.obj.handle_duplicate_entry(*keys)
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except errors.NotFound:
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raise errors.ManagedGroupExistsError(group=keys[-1])
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except errors.NotFound:
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pass
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else:
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# we don't want an user private group to be created for this user
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# add NO_UPG_MAGIC description attribute to let the DS plugin know
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entry_attrs.setdefault('description', [])
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entry_attrs['description'].append(NO_UPG_MAGIC)
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validate_nsaccountlock(entry_attrs)
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config = ldap.get_ipa_config()[1]
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if 'ipamaxusernamelength' in config:
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if len(keys[-1]) > int(config.get('ipamaxusernamelength')[0]):
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raise errors.ValidationError(
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name=self.obj.primary_key.cli_name,
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error=_('can be at most %(len)d characters') % dict(
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len = int(config.get('ipamaxusernamelength')[0])
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)
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)
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default_shell = config.get('ipadefaultloginshell', ['/bin/sh'])[0]
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entry_attrs.setdefault('loginshell', default_shell)
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# hack so we can request separate first and last name in CLI
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full_name = '%s %s' % (entry_attrs['givenname'], entry_attrs['sn'])
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entry_attrs.setdefault('cn', full_name)
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if 'homedirectory' not in entry_attrs:
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# get home's root directory from config
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homes_root = config.get('ipahomesrootdir', ['/home'])[0]
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# build user's home directory based on his uid
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entry_attrs['homedirectory'] = posixpath.join(homes_root, keys[-1])
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entry_attrs.setdefault('krbpwdpolicyreference',
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DN(('cn', 'global_policy'), ('cn', api.env.realm), ('cn', 'kerberos'),
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api.env.basedn))
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entry_attrs.setdefault('krbprincipalname', '%s@%s' % (entry_attrs['uid'], api.env.realm))
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if entry_attrs.get('gidnumber', DNA_MAGIC) == DNA_MAGIC:
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# gidNumber wasn't specified explicity, find out what it should be
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if not options.get('noprivate', False) and ldap.has_upg():
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# User Private Groups - uidNumber == gidNumber
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entry_attrs['gidnumber'] = entry_attrs['uidnumber']
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else:
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# we're adding new users to a default group, get its gidNumber
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# get default group name from config
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def_primary_group = config.get('ipadefaultprimarygroup')
|
|
group_dn = self.api.Object['group'].get_dn(def_primary_group)
|
|
try:
|
|
(group_dn, group_attrs) = ldap.get_entry(group_dn, ['gidnumber'])
|
|
except errors.NotFound:
|
|
error_msg = _('Default group for new users not found')
|
|
raise errors.NotFound(reason=error_msg)
|
|
if 'gidnumber' not in group_attrs:
|
|
error_msg = _('Default group for new users is not POSIX')
|
|
raise errors.NotFound(reason=error_msg)
|
|
entry_attrs['gidnumber'] = group_attrs['gidnumber']
|
|
|
|
if 'userpassword' not in entry_attrs and options.get('random'):
|
|
entry_attrs['userpassword'] = ipa_generate_password(user_pwdchars)
|
|
# save the password so it can be displayed in post_callback
|
|
setattr(context, 'randompassword', entry_attrs['userpassword'])
|
|
|
|
if 'mail' in entry_attrs:
|
|
entry_attrs['mail'] = self.obj._normalize_and_validate_email(entry_attrs['mail'], config)
|
|
else:
|
|
# No e-mail passed in. If we have a default e-mail domain set
|
|
# then we'll add it automatically.
|
|
defaultdomain = config.get('ipadefaultemaildomain', [None])[0]
|
|
if defaultdomain:
|
|
entry_attrs['mail'] = self.obj._normalize_and_validate_email(keys[-1], config)
|
|
|
|
if 'manager' in entry_attrs:
|
|
entry_attrs['manager'] = self.obj._normalize_manager(entry_attrs['manager'])
|
|
|
|
return dn
|
|
|
|
def post_callback(self, ldap, dn, entry_attrs, *keys, **options):
|
|
assert isinstance(dn, DN)
|
|
config = ldap.get_ipa_config()[1]
|
|
# add the user we just created into the default primary group
|
|
def_primary_group = config.get('ipadefaultprimarygroup')
|
|
group_dn = self.api.Object['group'].get_dn(def_primary_group)
|
|
|
|
# if the user is already a member of default primary group,
|
|
# do not raise error
|
|
# this can happen if automember rule or default group is set
|
|
try:
|
|
ldap.add_entry_to_group(dn, group_dn)
|
|
except errors.AlreadyGroupMember:
|
|
pass
|
|
|
|
if self.api.env.wait_for_attr:
|
|
newentry = wait_for_value(ldap, dn, 'memberOf', def_primary_group)
|
|
entry_from_entry(entry_attrs, newentry)
|
|
self.obj._convert_manager(entry_attrs, **options)
|
|
# delete description attribute NO_UPG_MAGIC if present
|
|
if options.get('noprivate', False):
|
|
if not options.get('all', False):
|
|
(dn, desc_attr) = ldap.get_entry(dn, ['description'])
|
|
entry_attrs.update(desc_attr)
|
|
if 'description' in entry_attrs and NO_UPG_MAGIC in entry_attrs['description']:
|
|
entry_attrs['description'].remove(NO_UPG_MAGIC)
|
|
kw = {'setattr': unicode('description=%s' % ','.join(entry_attrs['description']))}
|
|
try:
|
|
self.api.Command['user_mod'](keys[-1], **kw)
|
|
except (errors.EmptyModlist, errors.NotFound):
|
|
pass
|
|
else:
|
|
if self.api.env.wait_for_attr:
|
|
newentry = wait_for_value(ldap, dn, 'objectclass', 'mepOriginEntry')
|
|
entry_from_entry(entry_attrs, newentry)
|
|
|
|
if options.get('random', False):
|
|
try:
|
|
entry_attrs['randompassword'] = unicode(getattr(context, 'randompassword'))
|
|
except AttributeError:
|
|
# if both randompassword and userpassword options were used
|
|
pass
|
|
|
|
self.obj.get_password_attributes(ldap, dn, entry_attrs)
|
|
|
|
convert_sshpubkey_post(ldap, dn, entry_attrs)
|
|
|
|
return dn
|
|
|
|
api.register(user_add)
|
|
|
|
|
|
class user_del(LDAPDelete):
|
|
__doc__ = _('Delete a user.')
|
|
|
|
msg_summary = _('Deleted user "%(value)s"')
|
|
|
|
def pre_callback(self, ldap, dn, *keys, **options):
|
|
assert isinstance(dn, DN)
|
|
check_protected_member(keys[-1])
|
|
return dn
|
|
|
|
api.register(user_del)
|
|
|
|
|
|
class user_mod(LDAPUpdate):
|
|
__doc__ = _('Modify a user.')
|
|
|
|
msg_summary = _('Modified user "%(value)s"')
|
|
|
|
has_output_params = LDAPUpdate.has_output_params + user_output_params
|
|
|
|
def pre_callback(self, ldap, dn, entry_attrs, attrs_list, *keys, **options):
|
|
assert isinstance(dn, DN)
|
|
if options.get('rename') is not None:
|
|
config = ldap.get_ipa_config()[1]
|
|
if 'ipamaxusernamelength' in config:
|
|
if len(options['rename']) > int(config.get('ipamaxusernamelength')[0]):
|
|
raise errors.ValidationError(
|
|
name=self.obj.primary_key.cli_name,
|
|
error=_('can be at most %(len)d characters') % dict(
|
|
len = int(config.get('ipamaxusernamelength')[0])
|
|
)
|
|
)
|
|
if 'mail' in entry_attrs:
|
|
entry_attrs['mail'] = self.obj._normalize_and_validate_email(entry_attrs['mail'])
|
|
if 'manager' in entry_attrs:
|
|
entry_attrs['manager'] = self.obj._normalize_manager(entry_attrs['manager'])
|
|
validate_nsaccountlock(entry_attrs)
|
|
if 'userpassword' not in entry_attrs and options.get('random'):
|
|
entry_attrs['userpassword'] = ipa_generate_password(user_pwdchars)
|
|
# save the password so it can be displayed in post_callback
|
|
setattr(context, 'randompassword', entry_attrs['userpassword'])
|
|
if 'ipasshpubkey' in entry_attrs:
|
|
if 'objectclass' in entry_attrs:
|
|
obj_classes = entry_attrs['objectclass']
|
|
else:
|
|
(_dn, _entry_attrs) = ldap.get_entry(dn, ['objectclass'])
|
|
obj_classes = entry_attrs['objectclass'] = _entry_attrs['objectclass']
|
|
if 'ipasshuser' not in obj_classes:
|
|
obj_classes.append('ipasshuser')
|
|
return dn
|
|
|
|
def post_callback(self, ldap, dn, entry_attrs, *keys, **options):
|
|
assert isinstance(dn, DN)
|
|
if options.get('random', False):
|
|
try:
|
|
entry_attrs['randompassword'] = unicode(getattr(context, 'randompassword'))
|
|
except AttributeError:
|
|
# if both randompassword and userpassword options were used
|
|
pass
|
|
convert_nsaccountlock(entry_attrs)
|
|
self.obj._convert_manager(entry_attrs, **options)
|
|
self.obj.get_password_attributes(ldap, dn, entry_attrs)
|
|
convert_sshpubkey_post(ldap, dn, entry_attrs)
|
|
return dn
|
|
|
|
api.register(user_mod)
|
|
|
|
|
|
class user_find(LDAPSearch):
|
|
__doc__ = _('Search for users.')
|
|
|
|
member_attributes = ['memberof']
|
|
has_output_params = LDAPSearch.has_output_params + user_output_params
|
|
|
|
takes_options = LDAPSearch.takes_options + (
|
|
Flag('whoami',
|
|
label=_('Self'),
|
|
doc=_('Display user record for current Kerberos principal'),
|
|
),
|
|
)
|
|
|
|
def execute(self, *args, **options):
|
|
# assure the manager attr is a dn, not just a bare uid
|
|
manager = options.get('manager')
|
|
if manager is not None:
|
|
options['manager'] = self.obj._normalize_manager(manager)
|
|
return super(user_find, self).execute(self, *args, **options)
|
|
|
|
def pre_callback(self, ldap, filter, attrs_list, base_dn, scope, *keys, **options):
|
|
assert isinstance(base_dn, DN)
|
|
if options.get('whoami'):
|
|
return ("(&(objectclass=posixaccount)(krbprincipalname=%s))"%\
|
|
getattr(context, 'principal'), base_dn, scope)
|
|
|
|
return (filter, base_dn, scope)
|
|
|
|
def post_callback(self, ldap, entries, truncated, *args, **options):
|
|
if options.get('pkey_only', False):
|
|
return truncated
|
|
for entry in entries:
|
|
(dn, attrs) = entry
|
|
self.obj._convert_manager(attrs, **options)
|
|
self.obj.get_password_attributes(ldap, dn, attrs)
|
|
convert_nsaccountlock(attrs)
|
|
convert_sshpubkey_post(ldap, dn, attrs)
|
|
return truncated
|
|
|
|
msg_summary = ngettext(
|
|
'%(count)d user matched', '%(count)d users matched', 0
|
|
)
|
|
|
|
api.register(user_find)
|
|
|
|
|
|
class user_show(LDAPRetrieve):
|
|
__doc__ = _('Display information about a user.')
|
|
|
|
has_output_params = LDAPRetrieve.has_output_params + user_output_params
|
|
|
|
def post_callback(self, ldap, dn, entry_attrs, *keys, **options):
|
|
assert isinstance(dn, DN)
|
|
convert_nsaccountlock(entry_attrs)
|
|
self.obj._convert_manager(entry_attrs, **options)
|
|
self.obj.get_password_attributes(ldap, dn, entry_attrs)
|
|
convert_sshpubkey_post(ldap, dn, entry_attrs)
|
|
return dn
|
|
|
|
api.register(user_show)
|
|
|
|
|
|
class user_disable(LDAPQuery):
|
|
__doc__ = _('Disable a user account.')
|
|
|
|
has_output = output.standard_value
|
|
msg_summary = _('Disabled user account "%(value)s"')
|
|
|
|
def execute(self, *keys, **options):
|
|
ldap = self.obj.backend
|
|
|
|
check_protected_member(keys[-1])
|
|
|
|
dn = self.obj.get_dn(*keys, **options)
|
|
ldap.deactivate_entry(dn)
|
|
|
|
return dict(
|
|
result=True,
|
|
value=keys[0],
|
|
)
|
|
|
|
api.register(user_disable)
|
|
|
|
|
|
class user_enable(LDAPQuery):
|
|
__doc__ = _('Enable a user account.')
|
|
|
|
has_output = output.standard_value
|
|
has_output_params = LDAPQuery.has_output_params + user_output_params
|
|
msg_summary = _('Enabled user account "%(value)s"')
|
|
|
|
def execute(self, *keys, **options):
|
|
ldap = self.obj.backend
|
|
|
|
dn = self.obj.get_dn(*keys, **options)
|
|
|
|
ldap.activate_entry(dn)
|
|
|
|
return dict(
|
|
result=True,
|
|
value=keys[0],
|
|
)
|
|
|
|
api.register(user_enable)
|
|
|
|
class user_unlock(LDAPQuery):
|
|
__doc__ = _("""
|
|
Unlock a user account
|
|
|
|
An account may become locked if the password is entered incorrectly too
|
|
many times within a specific time period as controlled by password
|
|
policy. A locked account is a temporary condition and may be unlocked by
|
|
an administrator.""")
|
|
|
|
has_output = output.standard_value
|
|
msg_summary = _('Unlocked account "%(value)s"')
|
|
|
|
def execute(self, *keys, **options):
|
|
dn = self.obj.get_dn(*keys, **options)
|
|
entry_attrs = {'krbLastAdminUnlock': strftime("%Y%m%d%H%M%SZ",gmtime()), 'krbLoginFailedCount': '0'}
|
|
|
|
self.obj.backend.update_entry(dn, entry_attrs)
|
|
|
|
return dict(
|
|
result=True,
|
|
value=keys[0],
|
|
)
|
|
|
|
api.register(user_unlock)
|
|
|
|
class user_status(LDAPQuery):
|
|
__doc__ = _("""
|
|
Lockout status of a user account
|
|
|
|
An account may become locked if the password is entered incorrectly too
|
|
many times within a specific time period as controlled by password
|
|
policy. A locked account is a temporary condition and may be unlocked by
|
|
an administrator.
|
|
|
|
This connects to each IPA master and displays the lockout status on
|
|
each one.
|
|
|
|
To determine whether an account is locked on a given server you need
|
|
to compare the number of failed logins and the time of the last failure.
|
|
For an account to be locked it must exceed the maxfail failures within
|
|
the failinterval duration as specified in the password policy associated
|
|
with the user.
|
|
|
|
The failed login counter is modified only when a user attempts a log in
|
|
so it is possible that an account may appear locked but the last failed
|
|
login attempt is older than the lockouttime of the password policy. This
|
|
means that the user may attempt a login again. """)
|
|
|
|
has_output = output.standard_list_of_entries
|
|
has_output_params = LDAPSearch.has_output_params + status_output_params
|
|
|
|
def execute(self, *keys, **options):
|
|
ldap = self.obj.backend
|
|
dn = self.obj.get_dn(*keys, **options)
|
|
attr_list = ['krbloginfailedcount', 'krblastsuccessfulauth', 'krblastfailedauth', 'nsaccountlock']
|
|
|
|
disabled = False
|
|
masters = []
|
|
# Get list of masters
|
|
try:
|
|
(masters, truncated) = ldap.find_entries(
|
|
None, ['*'], DN(('cn', 'masters'), ('cn', 'ipa'), ('cn', 'etc'), api.env.basedn),
|
|
ldap.SCOPE_ONELEVEL
|
|
)
|
|
except errors.NotFound:
|
|
# If this happens we have some pretty serious problems
|
|
self.error('No IPA masters found!')
|
|
pass
|
|
|
|
entries = []
|
|
count = 0
|
|
for master in masters:
|
|
host = master[1]['cn'][0]
|
|
if host == api.env.host:
|
|
other_ldap = self.obj.backend
|
|
else:
|
|
other_ldap = ldap2(shared_instance=False,
|
|
ldap_uri='ldap://%s' % host,
|
|
base_dn=self.api.env.basedn)
|
|
try:
|
|
other_ldap.connect(ccache=os.environ['KRB5CCNAME'])
|
|
except Exception, e:
|
|
self.error("user_status: Connecting to %s failed with %s" % (host, str(e)))
|
|
newresult = dict()
|
|
newresult['dn'] = dn
|
|
newresult['server'] = _("%(host)s failed: %(error)s") % dict(host=host, error=str(e))
|
|
entries.append(newresult)
|
|
count += 1
|
|
continue
|
|
try:
|
|
entry = other_ldap.get_entry(dn, attr_list)
|
|
newresult = dict()
|
|
for attr in ['krblastsuccessfulauth', 'krblastfailedauth']:
|
|
newresult[attr] = entry[1].get(attr, [u'N/A'])
|
|
newresult['krbloginfailedcount'] = entry[1].get('krbloginfailedcount', u'0')
|
|
if not options.get('raw', False):
|
|
for attr in ['krblastsuccessfulauth', 'krblastfailedauth']:
|
|
try:
|
|
if newresult[attr][0] == u'N/A':
|
|
continue
|
|
newtime = time.strptime(newresult[attr][0], '%Y%m%d%H%M%SZ')
|
|
newresult[attr][0] = unicode(time.strftime('%Y-%m-%dT%H:%M:%SZ', newtime))
|
|
except Exception, e:
|
|
self.debug("time conversion failed with %s" % str(e))
|
|
pass
|
|
newresult['dn'] = dn
|
|
newresult['server'] = host
|
|
if options.get('raw', False):
|
|
time_format = '%Y%m%d%H%M%SZ'
|
|
else:
|
|
time_format = '%Y-%m-%dT%H:%M:%SZ'
|
|
newresult['now'] = unicode(strftime(time_format, gmtime()))
|
|
convert_nsaccountlock(entry[1])
|
|
if 'nsaccountlock' in entry[1].keys():
|
|
disabled = entry[1]['nsaccountlock']
|
|
entries.append(newresult)
|
|
count += 1
|
|
except errors.NotFound:
|
|
self.obj.handle_not_found(*keys)
|
|
except Exception, e:
|
|
self.error("user_status: Retrieving status for %s failed with %s" % (dn, str(e)))
|
|
newresult = dict()
|
|
newresult['dn'] = dn
|
|
newresult['server'] = _("%(host)s failed") % dict(host=host)
|
|
entries.append(newresult)
|
|
count += 1
|
|
|
|
if host != api.env.host:
|
|
other_ldap.destroy_connection()
|
|
|
|
return dict(result=entries,
|
|
count=count,
|
|
truncated=False,
|
|
summary=unicode(_('Account disabled: %(disabled)s' %
|
|
dict(disabled=disabled))),
|
|
)
|
|
|
|
api.register(user_status)
|