public void Dispose()
{
if (_context != null)
{
_context.UndoImpersonation();
_context = null;
}
}
public Impersonate(LogonType logonType, string username, string domain, string password)
{
if (logonType == LogonType.None)
{
return;
}
_context = new ImpersonationContext();
uint error = _context.ImpersonateValidUser(logonType, username, domain, password);
if (error != 0)
{
throw new Exception($@"Cannot impersonate {domain}\{username} as {logonType} Error: {error}");
}
}
public static bool Run(Action action, LogonType logonType, string username, string domain, string password)
{
ImpersonationContext context = new ImpersonationContext();
try
{
uint error = context.ImpersonateValidUser(logonType, username, domain, password);
if (error == 0)
{
action.Invoke();
return(true);
}
}
finally
{
context.UndoImpersonation();
}
return(false);
}
