freeipa/ipaclient/plugins/idrange.py
Jan Cholasta c1d8c710e7 client: ignore override errors in command overrides
This fixes API initialization errors when the remote server does not have
the overriden command.

https://fedorahosted.org/freeipa/ticket/4739

Reviewed-By: David Kupka <dkupka@redhat.com>
2016-06-30 16:32:20 +02:00

90 lines
3.3 KiB
Python

# Authors:
# Sumit Bose <sbose@redhat.com>
#
# Copyright (C) 2012 Red Hat
# see file 'COPYING' for use and warranty information
#
# 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.
#
# 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.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from ipaclient.frontend import MethodOverride
from ipalib.plugable import Registry
from ipalib import api
register = Registry()
@register(override=True, no_fail=True)
class idrange_add(MethodOverride):
def interactive_prompt_callback(self, kw):
"""
Ensure that rid-base is prompted for when dom-sid is specified.
Also ensure that secondary-rid-base is prompted for when rid-base is
specified and vice versa, in case that dom-sid was not specified.
Also ensure that rid-base and secondary-rid-base is prompted for
if ipa-adtrust-install has been run on the system.
"""
# dom-sid can be specified using dom-sid or dom-name options
# it can be also set using --setattr or --addattr, in these cases
# we will not prompt, but raise an ValidationError later
dom_sid_set = any(dom_id in kw for dom_id in
('ipanttrusteddomainname', 'ipanttrusteddomainsid'))
rid_base = kw.get('ipabaserid', None)
secondary_rid_base = kw.get('ipasecondarybaserid', None)
range_type = kw.get('iparangetype', None)
def set_from_prompt(param):
value = self.prompt_param(self.params[param])
update = {param: value}
kw.update(update)
if dom_sid_set:
# This is a trusted range
# Prompt for RID base if domain SID / name was given
if rid_base is None and range_type != u'ipa-ad-trust-posix':
set_from_prompt('ipabaserid')
else:
# This is a local range
# Find out whether ipa-adtrust-install has been ran
adtrust_is_enabled = api.Command['adtrust_is_enabled']()['result']
if adtrust_is_enabled:
# If ipa-adtrust-install has been ran, all local ranges
# require both RID base and secondary RID base
if rid_base is None:
set_from_prompt('ipabaserid')
if secondary_rid_base is None:
set_from_prompt('ipasecondarybaserid')
else:
# This is a local range on a server with no adtrust support
# Prompt for secondary RID base only if RID base was given
if rid_base is not None and secondary_rid_base is None:
set_from_prompt('ipasecondarybaserid')
# Symetrically, prompt for RID base if secondary RID base was
# given
if rid_base is None and secondary_rid_base is not None:
set_from_prompt('ipabaserid')