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20 lines
476 B
Go
20 lines
476 B
Go
//go:build darwin
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package daemon
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import (
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"os/exec"
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"strconv"
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"strings"
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)
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// pidToPath returns the path of the executable that has the given PID.
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// TODO remove reliance on system command OR verify authenticity of "lsof" binary
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func pidToPath(pid int) string {
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pidString := strconv.Itoa(pid)
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cmd := exec.Command("lsof", "-a", "-dtxt", "-p"+pidString)
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output, _ := cmd.Output()
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line := strings.Split(string(output), "\n")[1]
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return line[strings.Index(line, "/"):]
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}
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