Responsibilities and Features

Each part of the interactive logon process has a set of responsibilities. This section defines those responsibilities and indicates where you can implement features not contained in the standard version of the operating system.

This section also describes the optional features of MSGina.dll. If you are developing a replacement GINA DLL, you may want to implement some or all of these features as well.

Topic	Description
Responsibilities of Winlogon	The responsibilities of Winlogon
Responsibilities of the GINA	The responsibilities of the GINA
MSGina.dll Features	The features of the GINA provided by Microsoft