# -*- coding: utf-8 -*-
#
# Copyright 2004-2022 Univention GmbH
#
# https://www.univention.de/
#
# All rights reserved.
#
# The source code of this program is made available
# under the terms of the GNU Affero General Public License version 3
# (GNU AGPL V3) as published by the Free Software Foundation.
#
# Binary versions of this program provided by Univention to you as
# well as other copyrighted, protected or trademarked materials like
# Logos, graphics, fonts, specific documentations and configurations,
# cryptographic keys etc. are subject to a license agreement between
# you and Univention and not subject to the GNU AGPL V3.
#
# In the case you use this program under the terms of the GNU AGPL V3,
# the program is provided 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 Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public
# License with the Debian GNU/Linux or Univention distribution in file
# /usr/share/common-licenses/AGPL-3; if not, see
# <https://www.gnu.org/licenses/>.
"""
|UDM| module for |DHCP| shared subnets
"""
from univention.admin.layout import Tab, Group
import univention.admin.filter
import univention.admin.handlers
import univention.admin.localization
from .__common import DHCPBaseSubnet, add_dhcp_options, rangeUnmap, rangeMap
translation = univention.admin.localization.translation('univention.admin.handlers.dhcp')
_ = translation.translate
module = 'dhcp/sharedsubnet'
operations = ['add', 'edit', 'remove', 'search']
superordinate = 'dhcp/shared'
childs = True
childmodules = ['dhcp/pool']
short_description = _('DHCP: Shared subnet')
object_name = _('Shared DHCP subnet')
object_name_plural = _('Shared DHCP subnets')
long_description = _('An IP address range used in a shared network.')
options = {
'default': univention.admin.option(
short_description=short_description,
default=True,
objectClasses=['top', 'univentionDhcpSubnet', 'univentionDhcpSharedSubnet'],
),
}
property_descriptions = {
'subnet': univention.admin.property(
short_description=_('Subnet address'),
long_description=_('The network address.'),
syntax=univention.admin.syntax.ipv4Address,
include_in_default_search=True,
required=True,
may_change=False,
identifies=True
),
'subnetmask': univention.admin.property(
short_description=_('Address prefix length (or Netmask)'),
long_description=_('The number of leading bits of the IP address used to identify the network.'),
syntax=univention.admin.syntax.v4netmask,
required=True,
),
'broadcastaddress': univention.admin.property(
short_description=_('Broadcast address'),
long_description=_('The IP addresses used to send data to all hosts inside the network.'),
syntax=univention.admin.syntax.ipv4Address,
),
'range': univention.admin.property(
short_description=_('Dynamic address assignment'),
long_description=_('Define a pool of addresses available for dynamic address assignment.'),
syntax=univention.admin.syntax.IPv4_AddressRange,
multivalue=True,
),
}
layout = [
Tab(_('General'), _('Basic settings'), layout=[
Group(_('General DHCP shared subnet settings'), layout=[
['subnet', 'subnetmask'],
'broadcastaddress',
'range'
]),
]),
]
mapping = univention.admin.mapping.mapping()
mapping.register('subnet', 'cn', None, univention.admin.mapping.ListToString)
mapping.register('range', 'dhcpRange', rangeMap, rangeUnmap)
mapping.register('subnetmask', 'dhcpNetMask', None, univention.admin.mapping.ListToString)
mapping.register('broadcastaddress', 'univentionDhcpBroadcastAddress', None, univention.admin.mapping.ListToString, encoding='ASCII')
add_dhcp_options(__name__)
[docs]class object(DHCPBaseSubnet):
module = module
lookup_filter = object.lookup_filter
lookup = object.lookup
identify = object.identify
