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Questions tagged [balana]

Open source XACML 3.0 implementation

Open source XACML 3.0 implementation

24 questions
3
votes
1 answer

Where to find Maven repository for WSO2 Balana

Is there any public Maven repository of WSO2 Balana? I'd like to use this dependency in my project pom org.wso2.balana balana 1.0.1 …
Spyna
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2
votes
1 answer

How do I get permit with XACML policy?

I have two policies, first one should return permit, and the second should return deny, but it always returns deny to the requests. This is the PolicySet:
AhmadSYousef
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2
votes
2 answers

How can I test my policy? What after generate Balana jar files?

I have installed Balana correctly and run mvn clean install with no error, How can I get benefit from Jar file? How can I test the policy that I have written in XACML?
AhmadSYousef
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2
votes
1 answer

XACML 3.0 and Multiple Resources

I'm trying to figure out how to implement an authorization mechanism using Balana's XACML implementation (WSO2's entitlements engine is based on Balana). When a user is requesting access for a single resource (for example, bob wants to read a…
hkr3
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2
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0 answers

balana custom AttributeFinderModule never called

After checking out the k-market sample from balana (http://svn.wso2.org/repos/wso2/trunk/commons/balana/modules/balana-samples/kmarket-trading-sample/) i wanted to create a similar sample project. I have created the following 2 classes. The balana…
odyd
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2
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0 answers

Error During Creating XACML3 policy using Balana Code

I just want to create a simple policy using Balana code in very simple and basic steps ! This policy contain only one resource and one rule just to see how policies can be created in Balana!. and this is my code MatchElementDTO medto = new…
Amir Ali
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1
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1 answer

How to Represent Explicit Access Control i XACML 3.0

We use XACML resource data labeling to provide access control to data. There are limits to what can/should be put in the data labels which use basic logic for each attribute type (anyinall or allinall). There is a need to provide additional…
Shortlink
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0 answers

WSO2 Balana Logs

When I configure the logging for Balana at INFO Level, I see that the balana.log file contains no entries. DEBUG level also seems to generate no entries. Could anyone with experience on Balana provide some insights on balana logging.
Bivin
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1 answer

How can I return multiple attribute values in my Obligation Expression using XACML?

I am using XACML 3.0 with Balana in my java application. MY XML schema is defined as follows: …
Milson
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1
vote
1 answer

XACML Custom RuleCombining algorithm in wso2

I am a user of WSO2 IS, I need to add a custom RuleCombining algorithm in my WSO2 IS. I am using this example of balana and when I create this Policy in the WSO2 IS I obtain this Error: Unsupported Entitlement Policy. Policy can not be parsed, and…
Miguel
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1
vote
1 answer

How can I get XACML Console prints in Java

I'm working on xacml as an incredibly new person and working on some policy creation. Of course I'm running into issues, normally I'd start by throwing some print.ln statements into Java to start figuring out where the code is getting to (or isn't)…
Tommy
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1
vote
1 answer

WSO2 getting error while uploading policy to WSO2 IS PDP from java client

I am trying to create XACML policy from java client and upload it to wso2 IS. All works fine and policy also updated in WSO2 IS but after uploading policy when I tried to publish created policy to WSO2 PDP from java client then it gives me an error…
SSKhan
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1
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1 answer

PDP through balana

I have only one policy file for my server, so do not want to use wso for PDP, but instead trying to write my own PDP with "balana", I can see their is a PDP class and also a Policy class, so which class to use and how to load my "policy.xml" file to…
Phalguni Mukherjee
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0
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1 answer

How does missing-attribute work in XACML?

I am doing an access control application using XACML and, specifically, the Balana implementation for the PDP. In this application, specific types of user accounts can access only determinate resources. This is a reduced version of the…
enrico_steez
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1 answer

How to install xacml and XACML mediation in wso2am-2.5.0

How to install XACML and XACML mediation in wso2am-2.5.0 I am following this link XACML is displaying with three times with different version but XACML Mediator is not displaying.
Pankaj
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