34 lines
669 B
Go
34 lines
669 B
Go
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package check
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import (
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"fmt"
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"os/exec"
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"strings"
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)
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func SuccessLoginDetail() {
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c := exec.Command("bash", "-c", "who /var/log/wtmp | awk '{print $1,$3\"-\"$4\"\",$5}'")
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out, err := c.CombinedOutput()
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if err != nil {
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fmt.Println("读取记录失败!")
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return
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}
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infos := strings.Split(string(out), "\n")
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infos = infos[:len(infos)-1]
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if len(infos) == 1 && infos[0] == "" {
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fmt.Println("未找到成功的登录信息.")
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return
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}
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sum := 0
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for i := len(infos) - 1; i >= 0; i-- {
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sum++
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success := strings.Split(infos[i], " ")
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fmt.Printf("User : %s time : %s IP : %s\n", success[0], success[1], success[2])
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if sum == 5 {
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return
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}
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}
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}
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