49 lines
1.7 KiB
Go
49 lines
1.7 KiB
Go
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// 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 tcp
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import (
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"fmt"
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"time"
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"github.com/elastic/beats/libbeat/common/cfgtype"
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"github.com/elastic/beats/libbeat/common/transport/tlscommon"
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)
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// Name is the human readable name and identifier.
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const Name = "tcp"
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type size uint64
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// Config exposes the tcp configuration.
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type Config struct {
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Host string `config:"host"`
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LineDelimiter string `config:"line_delimiter" validate:"nonzero"`
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Timeout time.Duration `config:"timeout" validate:"nonzero,positive"`
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MaxMessageSize cfgtype.ByteSize `config:"max_message_size" validate:"nonzero,positive"`
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TLS *tlscommon.ServerConfig `config:"ssl"`
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}
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// Validate validates the Config option for the tcp input.
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func (c *Config) Validate() error {
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if len(c.Host) == 0 {
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return fmt.Errorf("need to specify the host using the `host:port` syntax")
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}
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return nil
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}
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