我在WinRT中寻找一个API来访问mac地址.
您不能按照说法检索MAC地址,但如果您正在尝试执行此操作,则可以检索硬件特定信息以识别计算机.
这是一篇完整的msdn文章,讨论了这个主题：Guidance on using the App Specific Hardware ID (ASHWID) to implement per-device app logic (Windows)
小心只使用您需要的信息而不是完整的ID,因为它可能会根据您无用的信息(例如Dock Station字节)而改变.
这是基于几个字节(cpu ID,内存大小,磁盘设备的序列号和BIOS)的计算设备ID的代码示例：
string deviceSerial = string.Empty;
// http://msdn.microsoft.com/en-us/library/windows/apps/jj553431
Windows.System.Profile.HardwareToken hardwareToken = Windows.System.Profile.HardwareIdentification.GetPackageSpecificToken(null);
using (DataReader dataReader = DataReader.FromBuffer(hardwareToken.Id))
{
int offset = 0;
while (offset < hardwareToken.Id.Length)
{
byte[] hardwareEntry = new byte[4];
dataReader.ReadBytes(hardwareEntry);
// cpu ID of the processor || Size of the memory || Serial number of the disk device || BIOS
if ((hardwareEntry[0] == 1 || hardwareEntry[0] == 2 || hardwareEntry[0] == 3 || hardwareEntry[0] == 9) && hardwareEntry[1] == 0)
{
if (!string.IsNullOrEmpty(deviceSerial))
{
deviceSerial += "|";
}
deviceSerial += string.Format("{0}.{1}",hardwareEntry[2],hardwareEntry[3]);
}
offset += 4;
}
}
Debug.WriteLine("deviceSerial=" + deviceSerial);
