Expired Password Custom JAAS LoginModule

Hello,
We need to be able to determine how long till a user's password expires. We are authenticating with ldap / Microsoft AD. We have attempted to create a jaas login module which causes the login to to be forwarded to the changePasswordPage.jsp unsuccessfully. How can we implement so that if the password is expired the changePassword.jsp is shown? Do we need to write the LoginComponent from scratch or is there another way?
Thanks in Advance

Hi Matthew,
Did you solve the problem when the users password expires? We're experiencing the same problem!
Thanks,
Joachim

Similar Messages

How to capture LoginException throwed by Customized JAAS LoginModule?

I have a customized JAAS LoginModule deployed on WebLogic, when authentication fails, it throws LoginException("Incorrect Password");
At remote fat-client side, I use following code to login to WebLogic:
Environment env = new Environment();
env.setInitialContextFactory(weblogic.jndi.Environment.DEFAULT_INITIAL_CONTEXT_FACTORY);
env.setProviderUrl(url);
env.setSecurityPrincipal("user1");
env.setSecurityCredentials("wrong password");
Subject subject = new Subject();
Authenticate.authenticate(env, subject);
With the wrong password, the client get exception:
javax.security.auth.login.LoginException: java.lang.SecurityException: User: user1, failed to be authenticated. (The exception message is replaced :-( )
How can the fat-client get the exact Exception("Incorrect Password") which is thowed by the LoginModule ???

I have also had the same problem. In the end, it is not possible to propagate a sub-class of a LoginException (or any other type of exception) to a remote client. The WLS Security Framework will always return to the caller its stand LoginException and message. The WLS documentation also clearly states this. Sorry to disappoint. The only other suggestion I have is to pass the name and credentials to a server-side client authentication proxy and let it return the authenticated Subject or a customized LoginException to the client (the server-side proxy should of course not required any authorization).
Let me know if you come up with some other way!
Eitan

Use custom JAAS LoginModule without UME - possible?

Hi all,
I want to deploy an application that internally makes use of JAAS to authenticate users. There is a LoginModule that authenticates users against some database tables containing all the user data and profile. The application was not designed to be deployed to NetWeaver. So it does not make use of UME or some other NetWeaver specific feature. Actually it handles user management and authoroization issues completely on its own. The only reason for having JAAS is to allow customers to plug in their own LoginModule to use some other kind of user store.
When deploying the web application to a simple servlet engine like Tomcat, all I have to do is to register my LoginModule in the "jaas.conf" file that is parsed by JAAS default implementation. I also tell the JVM where my jaas.conf file is located by appending a "-Djava..." runtime parameter to the JVM startup script.
When using other application servers like IBM WebSphere things become a bit different. Normally you use the administration GUI of that server to configure your LoginModules. WebSphere for example keeps the login configuration in an internal database rather than writing everything into a "jaas.conf" text file. But the way the application can use the LoginModule is the same as in Tomcat.
But when it comes to Netweaver, it seems to me that it's not possible to define a LoginModule that your application can use WITHOUT having to couple it tightly to UME. Or did I get something wrong? Initially I've tried to modify the JVM's parameters (using SAP J2EE Config Tool) to include the location of my "jaas.conf" file containing the my login configuration. But that did not work. The parameter was really passed to the JVM but anyway my LoginModule was not found, I guess that NetWeaver has some own implementation of the JAAS interfaces that just ignore the plain text JAAS configuration files (like WebSphere also does).
The documentation that I have downloaded from SDN doesn't seem to match the 6.4 sneak preview version that I just downloaded some days ago. They say you should deploy your LoginModule as a library and add a refernce to the application. I tried that out but it did not help. The login configuration that the application wants to access is still not found. Actually there seems to be no way to specify the name for a JAAS Login Configuration in NetWeaver. At least I cound not find that in the documentation.
So basically my question is: is it possible to deploy an application that wants to use some own LoginModule (either deployed separately or together with the application, that does not matter) without making use of Netweaver specific features like UME? The application has its own user management infrastructure and just needs a way to setup a JAAS Login Configuration to access its own LoginModule.
Thanks for any reply
Henning

http://help.sap.com/saphelp_nw04s/helpdata/en/3f/1be040e136742ae10000000a155106/content.htm

JAAS LoginModule - how do I get path, port, resource accessed, etc

Hi,
I checked everywhere including the forums, but could not get any info on this. I'm writing a custom JAAS LoginModule for the WebAS 6.40 server. I'm trying to figure out how to get the following out of the request from within login() or initialize() or any other method:
1. Name of the webserver (i.e. the WebAS server being accessed like www.mycompany.com)
2. Resource (e.g. /QuickCarRental)
3. Port through which the request comes in (e.g. 50000)
The URL being accessed in the above case is http://www.mycompany.com:50000/QuickCarRental
Appreciate your help, and points will be awarded. Have a nice day
R Abraham

This is only available for NetWeaver Portal, not NetWeaver Application Server(WebAS). host and port can be obtained using the following code:
               Callback[] callbacks = new Callback[3];
               callbacks[0] = new NameCallback("UserId: ");
               callbacks[1] = new PasswordCallback("Password: ", false);
               // get host name and port
               HttpGetterCallback getterCallback = new HttpGetterCallback();
               getterCallback.setType(HttpCallback.HEADER);
               getterCallback.setName("Host");
               callbacks[2] = getterCallback;
               try {
                    callbackHandler.handle(callbacks);
               } catch (Exception ex) {
                    throw new LoginException(ex + "");
               Object retValue = ((HttpGetterCallback)callbacks[2]).getValue(); //get host
host and port will be returned in the following format SERVER.COMPANY.COM:50000
Currently WebAS is not able to return the resource as per SAP development.

JAAS LoginModule - how do I get the "JSessionId"

Hi,
is there any possibility to get the JSessionId from a custom JAAS LoginModule for the WebAS 6.40 Server.
My first attempt was to read the JSESSIONID-Cookie from the Http-Request via the HttpGetterCallback-Class.
((HttpGetterCallback) callbacks[1]).setType(HttpCallback.COOKIE);
((HttpGetterCallback) callbacks[1]).setName("JSESSIONID");
It worked well, till I noticed that sometimes the JSessionId-Cookie doesn't exist.
The reason is, that the JSession-Cookie was set after the http-request has passed my login-modul.
So, if I got a cookie-value, it sometimes was the JSessionID from an earlier session.
So, my question:
Is there any other posibility to get the JSessionId?
If there is a way to get the ServletRequest-instance, I could reach the SessionId via "HttpServletRequest.getSession()".
Any idea? Any hints?
Regards
Steffen Spahr

This is only available for NetWeaver Portal, not NetWeaver Application Server(WebAS). host and port can be obtained using the following code:
               Callback[] callbacks = new Callback[3];
               callbacks[0] = new NameCallback("UserId: ");
               callbacks[1] = new PasswordCallback("Password: ", false);
               // get host name and port
               HttpGetterCallback getterCallback = new HttpGetterCallback();
               getterCallback.setType(HttpCallback.HEADER);
               getterCallback.setName("Host");
               callbacks[2] = getterCallback;
               try {
                    callbackHandler.handle(callbacks);
               } catch (Exception ex) {
                    throw new LoginException(ex + "");
               Object retValue = ((HttpGetterCallback)callbacks[2]).getValue(); //get host
host and port will be returned in the following format SERVER.COMPANY.COM:50000
Currently WebAS is not able to return the resource as per SAP development.

JAAS LoginModule for SunOne Directory Server?

I have a customer who is using SunOne Directory Server for LDAP.
I have test code that uses the JAAS's com.sun.security.auth.module.JndiLoginModule to do authentication against an OpenLDAP test server.
The test code won't work at the customer site because they need to use a special userid/pw along with the subject userid/pw in order to do an authentication. I assume this is LDAP v3 stuff, but the customer is unsure. Unfortunately I have no direct access to the customer's LDAP admin folk. Typical bureaucracy stuff.
The customer was able to write java code that authenticates to his LDAP server using example code from http://java.sun.com/products/jndi/tutorial/ldap/security/ldap.html which uses the JNDI API and specifies the access userid/pw using Context.SECURITY_PRINCIPAL and Context.SECURITY_CREDENTIALS.
So thats great, however my application uses JAAS, and therfore only indirectly uses JNDI. The JndiLoginModule provided by JAAS does not appear to support the Context.SECURITY_PRINCIPAL and Context.SECURITY_CREDENTIALS parameters.
A custom JAAS LoginModule could be written which interfaces to the JNDI LDAP stuff, however considering that JAAS and the SunOne Directory server are both Sun products, I thought perhaps SunOne Directory comes with a JAAS compatible LoginModule that my customer does not know about? I've looked at online docs, but haven't found any such thing yet.

Hey dav,
Sorry that I am not posting to give you a solution - it is more to ask for some guidance.
I am implementing a client-server arch system which has a lot of 'privileged' actions to be managed. I have thus succesfully integrated the basics of JAAS in to the system... but I am now desparately looking for away to have client-side policies distributed at runtime from the server.
I do not want to get involved with any web/application server stuff more than I need to; unfortunately one of the system requirements is for client-server comms to be facilitated by SOAP over HTTP, and thus probably JAX-RPC - but it is no problem. I have a developed a database backed Policy and (JAAS) Config which constitute parts of the server component. Now it is just a case of getting the policy to the client at client start-up and subsequently the configuration forJAAS authentication. The aim is that this data will be transfered once during login, and anytime that the the policy is requested to be refreshed.
Since reading you post, I'm wondering what services LDAP or JNDI can offer me?
Also, is JNDI an appropriate option for data persistence? is it better to go with JDO or some other object store abstraction.
Kind regards,
Darren B

JAAS LoginModule sample

Is there a sample on how to develop a custom JAAS LoginModule that uses Identity Server?

I also want the similar sample, If some has worked with it then please help us ...
Thanx
Yasir Khan

Accessing Tomcat 4.03 JNDI service from JAAS LoginModule

Hi!
I have following problem:
I have custom JAAS LoginModule that uses JNDI to lookup DataSource object.
My LoginModule and LoginConfiguration implementation classes are located
in Tomcat's classpath.
I tried first to put JAAS related classes under [TOMCAT-HOME]/common/lib,
but that caused exception:"Unable to load LoginConfiguration".
It looks like Java's core classes have no access/visibility to classes under Tomcat.
I'm using JAAS authentication directly from a servlet, so I'm using no
Tomcat specific realms in authentication.
Servlet just calls:
     LoginContext lc = new LoginContext( jaasApplName,
customUserPasswordCallbackHandler );
     lc.login( );
Everything works fine until LoginModule tries to lookup datasource
after obtaining InitialContext with
          InitialContext initCtx = new InitialContext( );
          DataSource ds = (javax.sql.DataSource) initCtx.lookup(
dataSourceName );
I got exception with message : "Name MIPCoreDS is not bound in this
context.".
MIPCoreDS is configured in Tomcats configuration file server.xml under
<GlobalNamingResources> tag.
Should this be visible for JAAS Login module or not?
When servlet's make same lookup under Tomcat, datasource is found fine.
It seems that loginModules have no visibility to JNDI objects configured
under Tomcat.
Is this right?
Is it possible any way to put JAAS working with Tomcat 4.0.3, so
that LoginModules can access JNDI objects bound to Tomcat's JNDI service?
Is it possible to call Tomcat's JNDI service outside Tomcat?
Any help is appreciated.
Best Regards,
Aki

Using JAAS in Servlets is messy - I found a working example at
http://www.loadedanswers.com
go to the Documents section and the eg is there.
Have fun :)

Custom JAAS Module - How to use in certification test?

Hello,
I just read the document about certification for custom JAAS modules ("BC-AUTH-SAML Test Plan"). What I don't understand is how our custom login module can get the custom information it needs (like a certain request parameter).
First, what we would like to do is to create a JAAS module which examines proprietary login tickets created by our reverse proxy / authentication server. The example code shows how to retrieve HTTP parameter and headers using the callback methods, so that part is all fine and clear to me.
But for the certification test, the description says that in order to execute the test, the browser must be opened with a certain URL (Test 1, GET w/o password change). That action alone must lead to a valid authentication. However, in your real-world setup, the reverse proxy - sitting between the browser client and the SAP system - would insert a custom HTTP header with the login ticket. Obviously, in the test setup as dictated by the certification document, we don't have our reverse proxy, so my question basically is:
How can I add custom HTTP headers or parameters while running the certification test?

I'd gladly send you something by mail. Two other details first:
- My name is actually not Remo, but Marcel Schoen. I'm just using a company account for this forum. My address is marcel.schoen<at>united-security-providers.ch
- I'm swiss. Do you speak german? Your name sounds german. Falls ja koennen wir das auch auf Deutsch weiter besprechen.
In short, our product is a Web Application Firewall; a reverse proxy for protecting and integrating web applications. Some of the functionality also allows to implement single-sign-on over existing legacy applications with different user bases. And now we're looking into ways to integrate SAP application servers as well (right now, the JAAS module and SAML are the two most likely approaches).

Howto put custom JAAS Login Module into NWDI

Hi there!
We are currently in migration phase and want to integrate existing codings to NWDI. We mainly had Web Dynpro projects which we figured out how to migrate through discovering help.sap.com
Formerly I developed a custom JAAS login module which is productive on our portal systems. Now I would like to integrate it to NWDI. Is this possible in general?
Best Regards
Christian

Can you clarify a bit more what didn't work? What issues do you face?
Our setup for security.jar (which is not available in one of the base SC's) (for the rest try to use as many base DC's as possible):
1. Create External Library DC for security.jar
2. Add security.jar to libraries folder, add to new pp for Compilation
3. Create J2EE Library DC for loginmodule
4. Create Java Library DC for loginmodule as Child DC
5. Define the External Library DC as Used DC of the Java DC, referencing the Compilation pp (Only a Build time dependency, since this will not be deployed, instead you'll reference the registered interface, see below).
6. Create a public part for Assembly in the Java DC. Add all your loginmodule classes to the pp.
7. Define the Java DC as Used DC of the J2EE Library DC, referencing the Assembly pp (only Build time dependency). (this packages the loginmodule jar in the J2EE library)
8. Create a provider.xml in the 'server' folder of the J2EE Library DC
9. Define references to libraries used by the Child DC and the Child DC's jar:
     <references>
          <reference
               provider-name="sap.com"
               strength="weak"
               type="library">com.sap.security.api.sda</reference>
          <reference
               provider-name="sap.com"
               strength="weak"
               type="interface">security_api</reference>
          <reference
               provider-name="sap.com"
               strength="weak"
               type="library">com.sap.tc.Logging</reference>
          <reference
               provider-name="sap.com"
               strength="weak"
               type="library">servlet</reference>
     </references>
     <jars>
          <jar-name>[vendor name]~[DC name]~Assembly.jar</jar-name>
     </jars>
The J2EE Library DC has only one Used DC: The child Java DC.
The Java DC has Used DCs for anything you need to compile your loginmodule code.
Hope I didn't forget anything else.

JDEV deployment of web app with custom JAAS login module fails

For the first time, I am trying to implement a custom JAAS login module.
JDEV deployment to standalone OC4J only fails when my orion-application.xml is included. The deployment fails with a java.lang.InstantiationException.
This what I have done:
1) Wrote a custom LoginModule called com.whirlpoool.sjtc.jaas.gpa.LDAPLoginModule.
2) Put it and its dependent classes in a jar named sjtcjaas.jar.
3) Put the jar in $ORACLE_HOME\j2ee\home\lib
4) Changed library_path in $ORACLE_HOME\j2ee\home\config\application.xml to
<library path="../../home/lib/scheduler.jar;../../home/lib/sjtcjaas.jar" />
5) Added an orion-application.xml to the JDEV project. (I used an Oracle How-to as a pattern, see below.)
I think I'm close but no cigar, yet. Any help would be appreciated.
Regards,
Al Malin
=============== orion-application.xml ========================================
<?xml version="1.0"?>
<orion-application xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="http://xmlns.oracle.com/oracleas/schema/orion-application-10_0.xsd" deployment-version="10.1.3.0.0" default-data-source="jdbc/OracleDS" schema-major-version="10" schema-minor-version="0" >
<security-role-mapping name="sr_manager">
<group name="managers" />
</security-role-mapping>
<security-role-mapping name="sr_developer">
<group name="developers" />
</security-role-mapping>
<log>
<file path="application.log" />
</log>

<jazn-loginconfig>
<application>
<name>customjaas</name>
<login-modules>
<login-module>
<class>com.whirlpoool.sjtc.jaas.gpa.LDAPLoginModule</class>
<control-flag>required</control-flag>
<options>
<option>
<name>debug</name>
<value>true</value>
</option>
</options>
</login-module>
</login-modules>
</application>
</jazn-loginconfig>
</orion-application>

Starting OC4J from c:\oc4j\j2ee\home ...
2006-09-07 13:45:28.484 NOTIFICATION JMS Router is initiating ...
06/09/07 13:45:29 Oracle Containers for J2EE 10g (10.1.3.0.0) initialized
2006-09-07 13:45:58.609 NOTIFICATION Application Deployer for aam STARTS.
2006-09-07 13:45:58.640 NOTIFICATION Copy the archive to C:\oc4j\j2ee\home\applications\aam.ear
2006-09-07 13:45:58.656 NOTIFICATION Initialize C:\oc4j\j2ee\home\applications\aam.ear begins...
2006-09-07 13:45:58.656 NOTIFICATION Auto-unpacking C:\oc4j\j2ee\home\applications\aam.ear...
2006-09-07 13:45:58.687 NOTIFICATION Unpacking aam.ear
2006-09-07 13:45:58.687 NOTIFICATION Unjar C:\oc4j\j2ee\home\applications\aam.ear in C:\oc4j\j2ee\home\applications\aam
2006-09-07 13:45:58.750 NOTIFICATION Done unpacking aam.ear
2006-09-07 13:45:58.750 NOTIFICATION Finished auto-unpacking C:\oc4j\j2ee\home\applications\aam.ear
2006-09-07 13:45:58.750 NOTIFICATION Auto-unpacking C:\oc4j\j2ee\home\applications\aam\aam.war...
2006-09-07 13:45:58.750 NOTIFICATION Unpacking aam.war
2006-09-07 13:45:58.765 NOTIFICATION Unjar C:\oc4j\j2ee\home\applications\aam\aam.war in C:\oc4j\j2ee\home\applications\aam\aam
2006-09-07 13:45:58.765 NOTIFICATION Done unpacking aam.war
2006-09-07 13:45:58.765 NOTIFICATION Finished auto-unpacking C:\oc4j\j2ee\home\applications\aam\aam.war
2006-09-07 13:45:58.812 NOTIFICATION Initialize C:\oc4j\j2ee\home\applications\aam.ear ends...
2006-09-07 13:45:58.828 NOTIFICATION Starting application : aam
2006-09-07 13:45:58.828 NOTIFICATION Initializing ClassLoader(s)
2006-09-07 13:45:58.828 NOTIFICATION Initializing EJB container
2006-09-07 13:45:58.828 NOTIFICATION Loading connector(s)
2006-09-07 13:45:58.843 NOTIFICATION application : aam is in failed state
06/09/07 13:45:58 WARNING: Application.setConfig Application: aam is in failed state as initialization failedjava.lang.InstantiationException
Sep 7, 2006 1:45:58 PM com.evermind.server.Application setConfig
WARNING: Application: aam is in failed state as initialization failedjava.lang.InstantiationException
06/09/07 13:45:58 oracle.oc4j.admin.internal.DeployerException: java.lang.InstantiationException
06/09/07 13:45:58 at oracle.oc4j.admin.internal.ApplicationDeployer.addApplication(ApplicationDeployer.java:510)
06/09/07 13:45:58 at oracle.oc4j.admin.internal.ApplicationDeployer.doDeploy(ApplicationDeployer.java:191)
06/09/07 13:45:58 at oracle.oc4j.admin.internal.DeployerBase.execute(DeployerBase.java:93)
06/09/07 13:45:58 at oracle.oc4j.admin.jmx.server.mbeans.deploy.OC4JDeployerRunnable.doRun(OC4JDeployerRunnable.java:52)
06/09/07 13:45:58 at oracle.oc4j.admin.jmx.server.mbeans.deploy.DeployerRunnable.run(DeployerRunnable.java:81)
06/09/07 13:45:58 at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:814)
06/09/07 13:45:58 at java.lang.Thread.run(Thread.java:595)
06/09/07 13:45:58 Caused by: java.lang.InstantiationException
06/09/07 13:45:58 at com.evermind.server.ApplicationStateRunning.initDataSources(ApplicationStateRunning.java:1424)
06/09/07 13:45:58 at com.evermind.server.ApplicationStateRunning.initializeApplication(ApplicationStateRunning.java:195)
06/09/07 13:45:58 at com.evermind.server.Application.setConfig(Application.java:391)
06/09/07 13:45:58 at com.evermind.server.Application.setConfig(Application.java:308)
06/09/07 13:45:58 at com.evermind.server.ApplicationServer.addApplication(ApplicationServer.java:1771)
06/09/07 13:45:58 at oracle.oc4j.admin.internal.ApplicationDeployer.addApplication(ApplicationDeployer.java:507)
06/09/07 13:45:58 ... 6 more
2006-09-07 13:45:58.890 NOTIFICATION Application Deployer for aam FAILED.
2006-09-07 13:45:58.890 NOTIFICATION Application UnDeployer for aam STARTS.
2006-09-07 13:45:58.906 NOTIFICATION Removing all web binding(s) for application aam from all web site(s)
2006-09-07 13:45:59.015 NOTIFICATION Application UnDeployer for aam COMPLETES.
06/09/07 13:45:59 WARNING: DeployerRunnable.run java.lang.InstantiationExceptionoracle.oc4j.admin.internal.DeployerException: java.lang.InstantiationException
at oracle.oc4j.admin.internal.DeployerBase.execute(DeployerBase.java:126)
at oracle.oc4j.admin.jmx.server.mbeans.deploy.OC4JDeployerRunnable.doRun(OC4JDeployerRunnable.java:52)
at oracle.oc4j.admin.jmx.server.mbeans.deploy.DeployerRunnable.run(DeployerRunnable.java:81)
at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:814)
at java.lang.Thread.run(Thread.java:595)
Caused by: java.lang.InstantiationException
at com.evermind.server.ApplicationStateRunning.initDataSources(ApplicationStateRunning.java:1424)
at com.evermind.server.ApplicationStateRunning.initializeApplication(ApplicationStateRunning.java:195)
at com.evermind.server.Application.setConfig(Application.java:391)
at com.evermind.server.Application.setConfig(Application.java:308)
at com.evermind.server.ApplicationServer.addApplication(ApplicationServer.java:1771)
at oracle.oc4j.admin.internal.ApplicationDeployer.addApplication(ApplicationDeployer.java:507)
at oracle.oc4j.admin.internal.ApplicationDeployer.doDeploy(ApplicationDeployer.java:191)
at oracle.oc4j.admin.internal.DeployerBase.execute(DeployerBase.java:93)
... 4 more
2006-09-07 13:45:59.031 WARNING java.lang.InstantiationException

Custom JAAS Login Module 9.0.4 configuration problems

Hello,
We have created a custom JAAS Login Module on OC4J 9.0.4 and are having some sort of configuration problem
We always get this error:
Caused by: javax.security.auth.login.LoginException: Login Failure: all modules ignored
     at javax.security.auth.login.LoginContext.invoke(LoginContext.java:779)
     at javax.security.auth.login.LoginContext.access$000(LoginContext.java:129)
     at javax.security.auth.login.LoginContext$4.run(LoginContext.java:610)
     at java.security.AccessController.doPrivileged(Native Method)
     at javax.security.auth.login.LoginContext.invokeModule(LoginContext.java:607)
     at javax.security.auth.login.LoginContext.login(LoginContext.java:535)
The Login Module is configured for a specific deployed application in the global jazn-data.xml and is being run as I have attached a debugger to the app server.
Our authentication process succeeds and we return a "true" from the login() method. No exceptions are thrown from our Login Module.
our ORACLE_HOME/j2ee/home/config/jazn-data.xml has this added
<application>
<name>helloworld</name>
<login-modules>
<login-module>
<class>com.test.JaasLoginModule</class>
<control-flag>required</control-flag>
<options>
</options>
</login-module>
</login-modules>
</application>
The j2ee/home/application-deployments/helloworld/jazn-data.xml looks like this:
<?xml version="1.0" encoding="UTF-8" standalone='yes'?>
<!DOCTYPE jazn-data PUBLIC "JAZN-XML Data" "http://xmlns.oracle.com/ias/dtds/jazn-data.dtd">
<jazn-data />
and we added this into the j2ee/home/application-deployments/helloworld/orion-applicaton.xml
<jazn provider="XML" location="jazn-data.xml" >
<property name="role.mapping.dynamic" value="true"/>
<property name="custom.loginmodule.provider" value="true"/>
<property name="jaas.username.simple" value="true" />
</jazn>
Are we missing anything? Our code runs, it seems like there is something lacking in the configuration on the OC4J side of things.
Anyone know what we are missing?
Thanks....

Hi,
if you are on 9.0.4 then <property name="custom.loginmodule.provider" value="true"/> shouldn't work because its a parameter of 10.1.3
Frank

Sybase expired password changed via JDBC ...

hi,
please help me in this matter : i can't figure out how to change an already expired password via Sybase JDBC implementation ( jConnect ).
i read the postings about Oracle having passed a custom value for this kind of change but i just don't seem to find a similar Sybase approach.
thank you very much,
-ionut-

I've never used Sybase, but here's a suggestion. I'm guessing you are already trying to call the sp_password stored procedure.
Try to call it using con.executeQuery(). Something along the lines of
con.executeQWuery("execute sp_password 'old','new';");
A lot of drivers make extra database calls when you use prepareCall() and prepareStatement().

JAAS LoginModule: how to getCurrentUser

Hallo there everyone!
I'm creating a custom LoginModule for the WLS 7.0 and I'm trying to get the username
from the user request. Something like in servlets/jsp request.getRemoteUser()
or in WLS 6.0 weblogic.security.acl.Security.getCurrentUser() would have done
the job I think (but it’s been deprecated in 7.0).
Is there a way of doing this from within the JAAS LoginModule?
Regards
Patrick

request.getRemoteUser() still works fine for me after I implented a custom
Autthenication / LoginModule.
"patrik" <[email protected]> wrote in message
news:[email protected]..
>
Yes, I have. see:
http://newsgroups.bea.com/cgi-bin/dnewsweb?cmd=article&group=weblogic.develo
per.interest.security&item=8553&utag=
>
But if you've managed to get out the information from it I'd be gratefulto know
how.
/Patrik
"Utpal" <[email protected]> wrote:
Have you tried weblogic.security.Security.getCurrentSubject() ??
-utpal

Migrating JAAS LoginModule from oc4j to WLS

Hi,
We are trying to migrate oc4j enterprise web service application to weblogic which implements JAAS LoginModule.
Followed Weblogic Docs for :
Developing Custom Security Providers
http://download.oracle.com/docs/cd/E12890_01/ales/docs32/dvspisec/progrmng.html
CustomAuthProvider (SecurityProvider) class points to the LoginModule which references to
application-specific classes.
Following are the issues we are dealing with:
1.Security Provider exist at the global-context means every request to WLS is going to hit to the provider
which we do not want, we need LoginModule to work at the application-context and not the global
weblogic context.
2. Clearly there is a disconnect if LoginModule resides in EAR (web app) and standalon MBean jar is
trying to invoke the LoginModule. It can't find the LoginModule.
so, the question is how can we have the JAAS LoginModule implemented in Weblogic
at the application (EAR) level and not at Weblogic server global level
(by MBean JAR) as it used to be in oc4j
public class CustomAuthProviderimplements AuthenticationProviderV2 {
    public AppConfigurationEntry getLoginModuleConfiguration() {
        System.out.println("Inside getLoginModuleConfiguration.");
        return new AppConfigurationEntry("com.test.security.loginmodule.CustomLoginModule",
                                         LoginModuleControlFlag.REQUIRED,
                                         new HashMap());
}OC4J Doc Reference : Packaging Login Modules
http://download.oracle.com/docs/cd/B31017_01/web.1013/b28957/loginmod.htm#BABCFADI
Here's how it used to be done in oc4j
http://download.oracle.com/docs/cd/B14099_19/web.1012/b14013/loginmod.htm#i1006128
Thank you
Edited by: 877976 on Aug 8, 2011 11:11 AM

There is a WebLogic Server release specific for running Oracle Forms and Reports that is available for you to switch to from Oracle AS if you are current on your support and version. Just an FYI
Edited by: ChrisBaker on Jan 4, 2010 5:33 AM

Expired Password Custom JAAS LoginModule

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