55 lines
1.5 KiB
Python
55 lines
1.5 KiB
Python
# Copyright 2018 Canonical Ltd.
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#
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# Author: Tytus Kurek <tytus.kurek@canonical.com>
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from designate.objects.record import Record
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from designate.objects.record import RecordList
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from designate.objects import base
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from designate.objects import fields
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@base.DesignateRegistry.register
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class CAA(Record):
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"""
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CAA Resource Record Type
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Defined in: RFC6844
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"""
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fields = {
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'flags': fields.IntegerFields(minimum=0, maximum=1),
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'prpt': fields.CaaPropertyField()
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}
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def _to_string(self):
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return ("%(flag)s %(prpt)s" % self)
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def _from_string(self, v):
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flags, prpt = v.split(' ', 1)
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self.flags = int(flags)
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self.prpt = prpt
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# The record type is defined in the RFC. This will be used when the record
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# is sent by mini-dns.
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RECORD_TYPE = 257
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@base.DesignateRegistry.register
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class CAAList(RecordList):
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LIST_ITEM_TYPE = CAA
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fields = {
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'objects': fields.ListOfObjectsField('CAA'),
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}
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