23 lines
411 B
Go
23 lines
411 B
Go
// +build !darwin
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package dbus
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import (
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"io"
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"os"
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"syscall"
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)
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func (t *unixTransport) SendNullByte() error {
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ucred := &syscall.Ucred{Pid: int32(os.Getpid()), Uid: uint32(os.Getuid()), Gid: uint32(os.Getgid())}
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b := syscall.UnixCredentials(ucred)
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_, oobn, err := t.UnixConn.WriteMsgUnix([]byte{0}, b, nil)
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if err != nil {
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return err
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}
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if oobn != len(b) {
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return io.ErrShortWrite
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}
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return nil
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}
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