Logging onto BSP Applications 
Use
When creating Web applications, you can define logon screens for end users in your system. For the sake of simplicity you can use a logon screen which is similar to the classic logon screen, where you must enter the client, user name, password and language. You can determine which fields should be available for your BSP application.
In addition to logging on to the BSP application, it is also extremely important that you log off correctly.
This is an example of a classic SAP System logon screen:
This is an example of a logon screen for a BSP application defined with SYSTEM.
See also:
Logging On To SAP Web
Application Server
Prerequisites
You can find
the absolutely essential steps that you must carry out in order to ensure that
the logon functionality works smoothly in Prerequisites.
See also Note 51006
“Setting Up SSL On the Web Application Server”.
You should then test the security functions.
Functions
You can find current information about this logon functionality in Note 517860.
The following BSP applications are available for creating your own logon screens and enhancing them.
·
SYSTEM
Application for the logon
With SAP Web AS 6.20 Support-Package 23 the logon application SYSTEM contains a test page sso2test.htm, which you can use to check that the SSO2 settings are correct. Simply open the page in the browser and follow the instructions. The test must be successfully completed for the SYSTEM application to work properly.
·
SYSTEM_PRIVATE
Your own application. This is
only a sample BSP application that represents your own application.
·
SYSTEM_PUBLIC
Test application to test user-specific settings
If you want to use one of the additional functions such as Need password hint? Or Forgotten password?, then as an application developer you must create your own PUBLIC BSP application, which contains pages with this information.