29 lines
495 B
Go
29 lines
495 B
Go
//go:build linux
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package client
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import (
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"fmt"
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"os"
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"golang.org/x/sys/unix"
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)
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// createSocketPair creates a Unix domain socket pair
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func createSocketPair() ([2]int, error) {
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fds, err := unix.Socketpair(unix.AF_UNIX, unix.SOCK_STREAM, 0)
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if err != nil {
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return [2]int{}, fmt.Errorf("socketpair: %w", err)
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}
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return fds, nil
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}
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func closeFDs(fds [2]int) {
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unix.Close(fds[0])
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unix.Close(fds[1])
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}
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func fdToFile(fd int, name string) *os.File {
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return os.NewFile(uintptr(fd), name)
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}
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