podman

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// Copyright 2016 go-dockerclient authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package docker
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import (
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	"context"
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	"net"
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	"net/http"
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	"time"
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	winio "github.com/Microsoft/go-winio"
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)
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const (
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	defaultHost             = "npipe:////./pipe/docker_engine"
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	namedPipeConnectTimeout = 2 * time.Second
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)
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type pipeDialer struct {
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	dialFunc func(network, addr string) (net.Conn, error)
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}
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func (p pipeDialer) Dial(network, address string) (net.Conn, error) {
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	return p.dialFunc(network, address)
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}
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// initializeNativeClient initializes the native Named Pipe client for Windows
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func (c *Client) initializeNativeClient(trFunc func() *http.Transport) {
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	if c.endpointURL.Scheme != namedPipeProtocol {
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		return
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	}
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	namedPipePath := c.endpointURL.Path
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	dialFunc := func(_, addr string) (net.Conn, error) {
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		timeout := namedPipeConnectTimeout
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		return winio.DialPipe(namedPipePath, &timeout)
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	}
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	tr := trFunc()
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	tr.Proxy = nil
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	tr.DialContext = func(ctx context.Context, network, addr string) (net.Conn, error) {
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		return dialFunc(network, addr)
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	}
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	c.Dialer = &pipeDialer{dialFunc}
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	c.HTTPClient.Transport = tr
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}
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