restarting application server in websphere without admin user/password - ibm-was

I have a requirement where I need to restart websphere application server without providing username/password with the startServer.sh/stopServer.sh
Also I don't want to disable the WebSphere administrative security.

See the Configuring the soap.client.properties file topic in the Knowledge Center.

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possible to access an application in Websphere application server cluster without load balances or web server?

I am trying setting up an websphere application server cluster and deploy an web application on it. I have successfully access the application with a web server. but i have some question, if i would access the application bypassing the web server by using 9080 to the single server, i get error when sign in servlet respond.redirect to jsp page. the session was lost, are we not suppose to access the application in cluster environment with out the web server ?
As long as you target an individual server in the cluster, you should not lose your session or suffer any other ill effects for not using/having a proxy server between you and the cluster. You should look closely at the Cookies issued through that flow and make sure they don't have a bad domain or path and that you don't get redirected back through the webserver or otherwise to another JVM.
Also verify there is no DNS-based load balancing. If you don't have session persistence/distribution/replication it won't work.

Using same Jsession ID to login into other machine

In our project we are using weblogic server.
If I try to login into our application i.e on machine A, a JsessionId is generated after I logged in.
Now, if I use this same JsessionId on another machine i.e machine B the application will prompt me to home page instead of login page.
Please provide a solution for my problem.
Unless otherwise configured, most servers will destroy any JSessionID it does not recognize and issue a new one. This is to prevent Session Fixation attacks. Java Servlet Engines like Tomcat and Jetty do so as will various j2EE Application Servers such as WildFly(UnderTow) and WebLogic.
If you want to have a session migration between servers nodes you will need to configure your server to do so. Servlet Engines and Application Servers will not do so automatically. You will need to look at your Weblogic docs for your version of your Application Server to determine how to do it.
I will tell you that Wildfly and Tomcat definitely require multicast-ip to make this work. Depending upon your environment it is possible that multicast-ip is blocked by firewalls. Additionally I know, as of this writing, that docker containers do not support multicast-ip out of the box so you will need some sort of work-around if you are using docker containers.
The important thing is that you understand why the session is not automatically migrated and that you need to configure your server to do so. If Weblogic uses multicast-ip that might be another hurdle to overcome.
I hope this helps. This is as specific as I can be as I am not a Weblogic developer.
What you have stated is called session hijacking. There are many good answers on how to prevent it.
Prevent session from being replicated when JSESSIONID cookie copied
What is the best way to prevent session hijacking?
HTTP being an stateless protocol uses a session identifier (mostly a cookie) which is sent with every request which to identify the client. The most common way is to use HTTPS to encrypt your request and prevent anyone in the middle from seeing that session identifier.
One important point to consider is that if the attacker has physical access to your machine, then he/she can easily see your session identifier and there is nothing you can do about it. That's the reason why websites like facebook warn you when you open the browser console and run some scripts.

OSB 12c rest proxy service security with OWSM

I used OWSM policy Oracle/wss_http_token_service_policy on the rest based proxy service, it is working fine (authenticating with basic.credentilas) in my local machine weblogic server but not supporting in the dev/test server, so what extra setting is required here? or do we need to use any other policy, I want to use just the basic authentication configured in my realms. Could you please advise.

jboss cluster session replication not working (multiple jsessionid cookies)

I'm trying to authenticate on my web application deployed on a jboss working in cluster mode with 2 nodes.
After a succesful authentication I get redirected to an admin page where a Filter checks if I am logged in.
On standalone mode it works just fine but when I deployed into production, which uses cluster mode, the filter rejects my request because it can't access the session parameters I have established on authentication.
Using the developer tools I see there are 3 JSESSIONID cookies set: one for /, one for /myapplication path and another one called JSESSIONID-34234 also for /myapplication path (I've cleared all them before starting the process).
Browsing the jboss docs I can't see no explanation for this although it seems the source of my problem.
How can I get to work authentication (I am using spring security http form based authentication) in my JBoss cluster?
Solved by enabling sticky session by adding the following to the virtualhost configuration file:
Header add Set-Cookie "ROUTEID=.%{BALANCER_WORKER_ROUTE}e; path=/myapplication" env=BALANCER_ROUTE_CHANGED
<Proxy balancer://jboss6-hc-001-8109>
BalancerMember ajp://jboss2.imatiasl.lan:8109 route=jboss2-hc-001-server-02
BalancerMember ajp://jboss3.imatiasl.lan:8109 route=jboss3-hc-001-server-02
ProxySet lbmethod=byrequests stickysession=ROUTEID
</Proxy>
Web session clustering should work if:
You enabled <distributed/> in web.xml.
Your app's server group is using ha or full-ha profile
If you want your clustered app perform better, consider implementing a good load-balancing policy. For most webapps load-balancing with sticky sessions is OK.
In some webapps, it is enough not to ask for re-authentication in case of failover or session is very easy to rebuild if authentication info is available. In such cases you even don't need web session clustering. Clustered SSO is enough, the caveat is you'll have to use container level security for authentication (most probably supported by spring-security). This way only authentication info is replicated, so you'll have to design session data management to be resilient to situations, when session suddenly becomes empty.

Jaas session replication on JBoss 4.2.0

I've looked the web through and through in the search of answer to my problem but with no result so I reckon that's the ultimate place when anybody can have a clue what the solution might be.
Long story short: we have a jsf web application running on JBoss 4.2.0 GA server. We are in the process of replicating the application to several servers which is generally a smooth ride with just one single exception: JAAS. We use Jaas as our security mechanism but can't get the Jaas session replicated. When load balancer switches user to different server, the user has to log on again (however the jsf session state is not lost, it's gets replicated with no problem). How can we get Jaas to replicate its session over several servers? Is it possible in a stright way?
Or do we have to tinker with programmatic authorisation, which in case of Tomcat, seems to be possible only by reflection?
You need to look in cookies. Better to use some HTTP protocol sniffer.