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# Copyright (c) 2014 Rackspace Hosting
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from designate.objects.record import Record
from designate.objects.record import RecordList
from designate.objects import base
from designate.objects import fields
@base.DesignateRegistry.register
class SOA(Record):
"""
SOA Resource Record Type
Defined in: RFC1035
"""
fields = {
'mname': fields.DomainField(maxLength=255),
'rname': fields.DomainField(maxLength=255),
'serial': fields.IntegerFields(minimum=1, maximum=4294967295),
'refresh': fields.IntegerFields(minimum=0, maximum=2147483647),
'retry': fields.IntegerFields(minimum=0, maximum=2147483647),
'expire': fields.IntegerFields(minimum=0, maximum=2147483647),
'minimum': fields.IntegerFields(minimum=0, maximum=2147483647)
}
def _to_string(self):
return ("%(mname)s %(rname)s %(serial)s %(refresh)s %(retry)s "
"%(expire)s %(minimum)s" % self)
def _from_string(self, v):
mname, rname, serial, refresh, retry, expire, minimum = v.split(' ')
self.mname = mname
self.rname = rname
self.serial = int(serial)
self.refresh = int(refresh)
self.retry = int(retry)
self.expire = int(expire)
self.minimum = int(minimum)
# The record type is defined in the RFC. This will be used when the record
# is sent by mini-dns.
RECORD_TYPE = 6
@base.DesignateRegistry.register
class SOAList(RecordList):
LIST_ITEM_TYPE = SOA
fields = {
'objects': fields.ListOfObjectsField('SOA'),
}
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