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f061a783a7
pixiecore: Plumb NewSnooperConn into Server as an advanced option. pixiecore/cli: Plumb DHCPNoBind to the CLI. Now, by default, Pixiecore will bind() to the DHCP server port in a way that shows up in `netstat` by default. If you want to enable the "coexist with my existing DHCP server" mode, you need to explicitly pass --dhcp-no-bind.
28 lines
964 B
Go
28 lines
964 B
Go
// Copyright 2016 Google Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may 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, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//+build !linux
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package dhcp4
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import "errors"
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// NewSnooperConn creates a Conn that listens on the given UDP ip:port.
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//
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// Unlike NewConn, NewSnooperConn does not bind to the ip:port,
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// enabling the Conn to coexist with other services on the machine.
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func NewSnooperConn(addr string) (*Conn, error) {
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return nil, errors.New("snooper Conns not supported on this OS")
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}
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