下面的代码复制...
using System;
using System.Collections.Generic;
using ponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Security.Principal;
using ;
namespace loginName
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private void button1_Click(object sender, EventArgs e)
{
WindowsPrincipal wp = new WindowsPrincipal(WindowsIdentity.GetCurrent());
MessageBox.Show(wp.Identity.Name); // Username
MessageBox.Show(GetTerminalServerClientNameWTSAPI()); // Remote Host PC Name
}
private static string GetTerminalServerClientNameWTSAPI()
{
const int WTS_CURRENT_SERVER_HANDLE = -1;
IntPtr buffer = IntPtr.Zero;
uint bytesReturned;
string strReturnValue = "";
try
{
WTSQuerySessionInformation(IntPtr.Zero, WTS_CURRENT_SERVER_HANDLE, WTS_INFO_CLASS.WTSClientName, out buffer, out bytesReturned);
strReturnValue = System.Runtime.InteropServices.Marshal.PtrToStringAnsi(buffer);
}
finally
{
buffer = IntPtr.Zero;
}
return strReturnValue;
}
enum WTS_INFO_CLASS
{
WTSInitialProgram,
WTSApplicationName,
WTSWorkingDirectory,
WTSOEMId,
WTSSessionId,
WTSUserName,
WTSWinStationName,
WTSDomainName,
WTSConnectState,
WTSClientBuildNumber,
WTSClientName,
WTSClientDirectory,
WTSClientProductId,
WTSClientHardwareId,
WTSClientAddress,
WTSClientDisplay,
WTSClientProtocolType
}
[System.Runtime.InteropServices.DllImport("Wtsapi32.dll")]
private static extern bool WTSQuerySessionInformation(System.IntPtr hServer, int sessionId, WTS_INFO_CLASS wtsInfoClass, out System.IntPtr ppBuffer, out uint pBytesReturned);
}
}
