46 lines
1.5 KiB
Go
46 lines
1.5 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 inputsource
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import (
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"net"
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)
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// Network interface implemented by TCP and UDP input source.
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type Network interface {
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Start() error
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Stop()
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}
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// NetworkMetadata defines common information that we can retrieve from a remote connection.
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type NetworkMetadata struct {
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RemoteAddr net.Addr
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Truncated bool
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TLS *TLSMetadata
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}
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// TLSMetadata defines information about the current SSL connection.
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type TLSMetadata struct {
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TLSVersion string
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CipherSuite string
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ServerName string
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PeerCertificates []string
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}
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// NetworkFunc defines callback executed when a new event is received from a network source.
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type NetworkFunc = func(data []byte, metadata NetworkMetadata)
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