traefik/vendor/github.com/docker/go-connections/sockets/sockets_unix.go

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// +build !windows
package sockets
import (
"fmt"
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"net"
"net/http"
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"syscall"
"time"
)
const maxUnixSocketPathSize = len(syscall.RawSockaddrUnix{}.Path)
func configureUnixTransport(tr *http.Transport, proto, addr string) error {
if len(addr) > maxUnixSocketPathSize {
return fmt.Errorf("Unix socket path %q is too long", addr)
}
// No need for compression in local communications.
tr.DisableCompression = true
tr.Dial = func(_, _ string) (net.Conn, error) {
return net.DialTimeout(proto, addr, defaultTimeout)
}
return nil
}
func configureNpipeTransport(tr *http.Transport, proto, addr string) error {
return ErrProtocolNotAvailable
}
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// DialPipe connects to a Windows named pipe.
// This is not supported on other OSes.
func DialPipe(_ string, _ time.Duration) (net.Conn, error) {
return nil, syscall.EAFNOSUPPORT
}