49 lines
1.6 KiB
Go
49 lines
1.6 KiB
Go
// Licensed to Elasticsearch B.V. under one or more contributor
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// license agreements. See the NOTICE file distributed with
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// this work for additional information regarding copyright
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// ownership. Elasticsearch B.V. licenses this file to you under
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// the Apache License, Version 2.0 (the "License"); you may
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// not use this file except in compliance with the License.
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// You may obtain 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,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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package socket
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import "time"
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// Config is the configuration specific to the socket MetricSet.
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type Config struct {
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ReverseLookup *ReverseLookupConfig `config:"socket.reverse_lookup"`
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}
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// ReverseLookupConfig contains the configuration that controls the reverse
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// DNS lookup behavior.
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type ReverseLookupConfig struct {
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Enabled *bool `config:"enabled"`
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SuccessTTL time.Duration `config:"success_ttl"`
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FailureTTL time.Duration `config:"failure_ttl"`
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}
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// IsEnabled returns true if reverse_lookup is defined and 'enabled' is either
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// not set or set to true.
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func (c *ReverseLookupConfig) IsEnabled() bool {
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return c != nil && (c.Enabled == nil || *c.Enabled)
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}
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const (
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defSuccessTTL = 60 * time.Second
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defFailureTTL = 60 * time.Second
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)
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var defaultConfig = Config{
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ReverseLookup: nil,
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}
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