用C#编写获取远程IP,MAC的方法

如果要想获得远程的地址需要用sendarp这个函数来实现具体的代码如下

[DllImport(Iphlpapidll)]

private static unsafe extern int SendARP(Int destInt hostref IntPtr macref IntPtr length);

[DllImport(Ws_dll)]

private static extern Int inet_addr(string ip);

Int ldest= inet_addr();//目的地的ip

Int lhost= inet_addr();//本地的ip

try

{

Byte[] macinfo=new Byte[];

Int length=;

IntPtr mac=new IntPtr(macinfo[]);

IntPtr len=new IntPtr();

int ii=SendARP(ldestlhost ref mac ref len);

ConsoleWriteLine(Mac Add:+mac);

ConsoleWriteLine(length:+len);

}

catch(Exception err)

{

ConsoleWriteLine(err);

}