C# – 在Universal Apps中获取mac地址

我正在开发一个Windows 10通用应用程序,我需要获取通用应用程序将运行的设备的网络适配器的mac地址。 我看了一下MSDN,但我可以找到一种获取mac地址的方法,任何人都可以帮助我使用代码来获取Windows 10的通用应用程序中的网络适配器的mac地址吗?

提前致谢。

嗯,我写了一些东西,但我没有在移动设备上测试它,因为我目前没有,但我在我的PC和Windows Mobile 10模拟器上进行了测试。

public static class AdaptersHelper { const int MAX_ADAPTER_DESCRIPTION_LENGTH = 128; const int ERROR_BUFFER_OVERFLOW = 111; const int MAX_ADAPTER_NAME_LENGTH = 256; const int MAX_ADAPTER_ADDRESS_LENGTH = 8; const int MIB_IF_TYPE_OTHER = 1; const int MIB_IF_TYPE_ETHERNET = 6; const int MIB_IF_TYPE_TOKENRING = 9; const int MIB_IF_TYPE_FDDI = 15; const int MIB_IF_TYPE_PPP = 23; const int MIB_IF_TYPE_LOOPBACK = 24; const int MIB_IF_TYPE_SLIP = 28; [DllImport("iphlpapi.dll", CharSet = CharSet.Ansi, ExactSpelling = true)] public static extern int GetAdaptersInfo(IntPtr pAdapterInfo, ref Int64 pBufOutLen); public static List GetAdapters() { var adapters = new List(); long structSize = Marshal.SizeOf(typeof(IP_ADAPTER_INFO)); IntPtr pArray = Marshal.AllocHGlobal(new IntPtr(structSize)); int ret = GetAdaptersInfo(pArray, ref structSize); if (ret == ERROR_BUFFER_OVERFLOW) // ERROR_BUFFER_OVERFLOW == 111 { // Buffer was too small, reallocate the correct size for the buffer. pArray = Marshal.ReAllocHGlobal(pArray, new IntPtr(structSize)); ret = GetAdaptersInfo(pArray, ref structSize); } if (ret == 0) { // Call Succeeded IntPtr pEntry = pArray; do { var adapter = new AdapterInfo(); // Retrieve the adapter info from the memory address var entry = (IP_ADAPTER_INFO)Marshal.PtrToStructure(pEntry, typeof(IP_ADAPTER_INFO)); // Adapter Type switch (entry.Type) { case MIB_IF_TYPE_ETHERNET: adapter.Type = "Ethernet"; break; case MIB_IF_TYPE_TOKENRING: adapter.Type = "Token Ring"; break; case MIB_IF_TYPE_FDDI: adapter.Type = "FDDI"; break; case MIB_IF_TYPE_PPP: adapter.Type = "PPP"; break; case MIB_IF_TYPE_LOOPBACK: adapter.Type = "Loopback"; break; case MIB_IF_TYPE_SLIP: adapter.Type = "Slip"; break; default: adapter.Type = "Other/Unknown"; break; } // switch adapter.Name = entry.AdapterName; adapter.Description = entry.AdapterDescription; // MAC Address (data is in a byte[]) adapter.MAC = string.Join("-", Enumerable.Range(0, (int)entry.AddressLength).Select(s => string.Format("{0:X2}", entry.Address[s]))); // Get next adapter (if any) adapters.Add(adapter); pEntry = entry.Next; } while (pEntry != IntPtr.Zero); Marshal.FreeHGlobal(pArray); } else { Marshal.FreeHGlobal(pArray); throw new InvalidOperationException("GetAdaptersInfo failed: " + ret); } return adapters; } [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] public struct IP_ADAPTER_INFO { public IntPtr Next; public Int32 ComboIndex; [MarshalAs(UnmanagedType.ByValTStr, SizeConst = MAX_ADAPTER_NAME_LENGTH + 4)] public string AdapterName; [MarshalAs(UnmanagedType.ByValTStr, SizeConst = MAX_ADAPTER_DESCRIPTION_LENGTH + 4)] public string AdapterDescription; public UInt32 AddressLength; [MarshalAs(UnmanagedType.ByValArray, SizeConst = MAX_ADAPTER_ADDRESS_LENGTH)] public byte[] Address; public Int32 Index; public UInt32 Type; public UInt32 DhcpEnabled; public IntPtr CurrentIpAddress; public IP_ADDR_STRING IpAddressList; public IP_ADDR_STRING GatewayList; public IP_ADDR_STRING DhcpServer; public bool HaveWins; public IP_ADDR_STRING PrimaryWinsServer; public IP_ADDR_STRING SecondaryWinsServer; public Int32 LeaseObtained; public Int32 LeaseExpires; } [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] public struct IP_ADDR_STRING { public IntPtr Next; public IP_ADDRESS_STRING IpAddress; public IP_ADDRESS_STRING IpMask; public Int32 Context; } [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)] public struct IP_ADDRESS_STRING { [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 16)] public string Address; } } 

和我的AdapterInfo类:

 public class AdapterInfo { public string Type { get; set; } public string Description { get; set; } public string Name { get; set; } public string MAC { get; set; } } 

来源: http : //www.pinvoke.net/default.aspx/iphlpapi/GetAdaptersInfo.html

引自MSDN Fourmspost“ Windows Store App如何访问网络适配器设备的MAC地址 ”

通常,您无法通过设计从Windowsapp store应用获取系统特定信息。

有一个特殊情况支持: 使用应用程序特定硬件ID(ASHWID)实现每个设备应用程序逻辑的指导

Chuck Walbourn – MSFT微软公司(MSFT)