Simulate other user context in Windows thread!

To simulate other user contexts in a Windows Thread, use the WindowsIdentity. Impersonate method! You also need to use the LogonUser API to obtain the Security token. The Code is as follows:

Using System. Runtime. InteropServices;
Using System. Security. Principal;
Class Program
{
[DllImport ("Advapi32.dll")]
Static extern bool LogonUser (
String sUserName,
String sDomain,
String sUserPassword,
Uint dwLogonType,
Uint dwLogonProvider,
Out System. IntPtr token );

[DllImport ("Kernel32.dll")]
Static extern void CloseHandle (System. IntPtr token );

Static void Main ()
{
System. IntPtr pToken;
If (LogonUser (
"Administrator ",
"DomainName ",
"Password ",
2,
0,
Out pToken )){
WindowsIdentity. Imersonate (pToken); // simulate a user
WindowsIdentity id = WindowsIdentity. GetCurrent ();
Console. WriteLine (id. Name );
CloseHandle (pToken );