uycl("#ff4e99ff", true)

s isVpn = false

java(nis,null,"java.net.NetworkInterface.getNetworkInterfaces")

f(nis != null){

  java(list,null,"java.util.Collections.list","java.util.Enumeration",nis)

  for(ni;list){

    java(up,ni,"java.net.NetworkInterface.isUp")

    java(ia,ni,"java.net.NetworkInterface.getInterfaceAddresses")

    java(size,ia,"java.util.List.size")

    f(up && size != 0){

      java(name,ni,"java.net.NetworkInterface.getName")

      f(name == "tun0" || name == "ppp0"){

        s isVpn = true

        break

        }

      }

    }

  }

f(isVpn==true)

{ 

  ufnsui()

  {

  tw("发现抓包应用，请卸载再使用本软件")

  end()

  endcode

  }

}

else

{

}