private static void GetTokenInformation(SafeCloseHandle token, ListenerUnsafeNativeMethods.TOKEN_INFORMATION_CLASS tic, byte[] tokenInformation)
{
int num;
if (!ListenerUnsafeNativeMethods.GetTokenInformation(token, tic, tokenInformation, tokenInformation.Length, out num))
{
int error = Marshal.GetLastWin32Error();
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new Win32Exception(error));
}
}
private static int GetTokenInformationLength(SafeCloseHandle token, ListenerUnsafeNativeMethods.TOKEN_INFORMATION_CLASS tic)
{
int num;
if (!ListenerUnsafeNativeMethods.GetTokenInformation(token, tic, null, 0, out num))
{
int error = Marshal.GetLastWin32Error();
if (error != 0x7a)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new Win32Exception(error));
}
}
return(num);
}
static int GetTokenInformationLength(SafeCloseHandle token, ListenerUnsafeNativeMethods.TOKEN_INFORMATION_CLASS tic)
{
int lengthNeeded;
bool success = ListenerUnsafeNativeMethods.GetTokenInformation(token, tic, null, 0, out lengthNeeded);
if (!success)
{
int error = Marshal.GetLastWin32Error();
if (error != ListenerUnsafeNativeMethods.ERROR_INSUFFICIENT_BUFFER)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new Win32Exception(error));
}
}
return(lengthNeeded);
}
