32 lines
1.1 KiB
Ruby
32 lines
1.1 KiB
Ruby
#
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# Copyright (C) 2013 eNovance SAS <licensing@enovance.com>
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#
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# Author: Emilien Macchi <emilien.macchi@enovance.com>
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# Martin Magr <mmagr@redhat.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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#
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# Advanced validation for VXLAN UDP port configuration
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#
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Puppet::Functions.create_function(:validate_vxlan_udp_port) do
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def validate_vxlan_udp_port(*args)
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value = Integer(args[0])
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# check if port is either default value or one of the private ports
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# according to http://tools.ietf.org/html/rfc6056
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if value != 4789 and (49151 >= value or value > 65535)
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raise Puppet::Error, "vxlan udp port is invalid."
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end
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end
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end
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