小程序无法访问 NetworkInterface.getHardwareAddress() api [英] Applet not able to access NetworkInterface.getHardwareAddress() api

问题描述

我有一个要求，我想使用小程序读取客户端 m/c 的 mac 地址.

I have a requirement wherein I want to read the mac address of client m/c using an applet.

但经过一番谷歌搜索后，我发现小程序在受保护的沙箱模式下运行并且无法访问 NetworkInterface.getHardwareAddress() api.因此，当小程序在浏览器中运行时，我没有获得 mac 地址，而当小程序从 Eclipse 运行时，我获得了 mac 地址.

But after some googling I found that applets run in a protected sandbox mode and can't have access to NetworkInterface.getHardwareAddress() api. And because of that I am not getting mac address when applet runs in browser where as i get the mac address when applet runs from Eclipse.

请告诉我方法，以便小程序可以访问 NetworkInterface.getHardwareAddress() api.

Please let me know way so that applet can get access to NetworkInterface.getHardwareAddress() api.

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