Cannot load login module class

Question

Hi,
i'm working on customizing Login Module now.
i have bulit the project and deploy the SDA file follow this link "[sap help|http://help.sap.com/saphelp_nw70/helpdata/en/76/08b34095070361e10000000a155106/frameset.htm]".
My Java project name is: MyLoginModule, with class file "MyLoginModuleClass" in "com.mycompany" package.
And my library project name is: MyLoginModuleLibrary, with "MyLoginModule.jar" in Jars,
and with "security_api" "com.sap.tc.logging" "com.sap.engin.lib.add_ejb" "security.class" "com.sap.security.api.sda" "com.sap.security.core.sda" in reference
After these steps, logon is failed.
and i get some log using "Note 1045019 - Web diagtool" below:
LOGIN.FAILED
User: N/A
Authentication Stack: ticket
Login Module                                                               Flag        Initialize  Login      Commit     Abort      Details
1. com.sap.security.core.server.jaas.EvaluateTicketLoginModule
--- SUFFICIENT  ok          false                 true      
2. com.mycompany.MyLoginModuleClass
--- OPTIONAL                                                 Cannot load login module class. com.mycompany.MyLoginModuleClass
Found in negative cache
---Loader Info ---
ClassLoader name: [common:library:com.sap.security.api.sda;library:com.sap.security.core.sda;library:security.class;library:webservices_lib;service:adminadapter;service:basicadmin;
service:com.sap.security.core.ume.service;service:configuration;service:connector;service:dbpool;service:deploy;service:jmx;service:jmx_notification;service:keystore;service:security;service:userstore
Parent loader name: [Frame ClassLoader]
References:
Why didn't i see MyLoginModuleLibrary in "ClassLoader name" though i've add it in ConfigTool already.
Maybe this is the reason  "cannot load login module calss com.mycompany.MyLoginModule"?
Any  suggestion?
Regards,
Fishy

Answer 1

hi
this will give some idea
http://help.sap.com/saphelp_nw2004s/helpdata/en/2b/23e4407211732ae10000000a155106/content.htm
http://docs.sun.com/app/docs/doc/820-4801/gbyuw?a=view
Re: Deploying a custom login module to the J2EE engine
bvr
Edited by: bvr on May 7, 2009 12:53 PM