【发布时间】:2014-09-15 11:15:15
【问题描述】:
我按照以下链接提供的步骤在 wso2 应用程序管理器中创建策略并发布
创建 XACML 策略后尝试将其发布到 PDP,出现以下错误
[2014-09-15 15:52:53,007] ERROR - ApplicationDispatcher Servlet.service() for servlet bridgeservlet threw exception
java.lang.NoSuchMethodError: org.wso2.carbon.identity.entitlement.stub.EntitlementPolicyAdminServiceStub.publishPolicies([Ljava
g;Ljava/lang/String;ZI)V
at org.wso2.carbon.identity.entitlement.ui.client.EntitlementPolicyAdminServiceClient.publish(EntitlementPolicyAdminSer
at org.apache.jsp.entitlement.publish_002dfinish_jsp._jspService(org.apache.jsp.entitlement.publish_002dfinish_jsp:133)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:111)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:403)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:492)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:378)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
at org.wso2.carbon.ui.JspServlet.service(JspServlet.java:155)
at org.wso2.carbon.ui.TilesJspServlet.service(TilesJspServlet.java:80)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
我想将 XACML 策略集成到 WSO2 APIM 中。下面是我想在 wso2 api manager 中发布的 XACML 策略。
<Policy xmlns="urn:oasis:names:tc:xacml:3.0:core:schema:wd-17" PolicyId="TestPolicy" RuleCombiningAlgId="urn:oasis:names:tc:xacml:1.0:rule-combining-algorithm:first-applicable" Version="1.0">
<Target>
<AnyOf>
<AllOf>
<Match MatchId="urn:oasis:names:tc:xacml:1.0:function:string-equal">
<AttributeValue DataType="http://www.w3.org/2001/XMLSchema#string">foo</AttributeValue>
<AttributeDesignator AttributeId="urn:oasis:names:tc:xacml:1.0:resource:resource-id" Category="urn:oasis:names:tc:xacml:3.0:attribute-category:resource" DataType="http://www.w3.org/2001/XMLSchema#string" MustBePresent="true"/>
</Match>
</AllOf>
</AnyOf>
</Target>
<Rule Effect="Permit" RuleId="Rule-1">
<Target>
<AnyOf>
<AllOf>
<Match MatchId="urn:oasis:names:tc:xacml:1.0:function:string-equal">
<AttributeValue DataType="http://www.w3.org/2001/XMLSchema#string">GET</AttributeValue>
<AttributeDesignator AttributeId="urn:oasis:names:tc:xacml:1.0:action:action-id" Category="urn:oasis:names:tc:xacml:3.0:attribute-category:action" DataType="http://www.w3.org/2001/XMLSchema#string" MustBePresent="true"/>
</Match>
</AllOf>
</AnyOf>
</Target>
<Condition>
<Apply FunctionId="urn:oasis:names:tc:xacml:1.0:function:any-of">
<Function FunctionId="urn:oasis:names:tc:xacml:1.0:function:string-equal"/>
<AttributeValue DataType="http://www.w3.org/2001/XMLSchema#string">test</AttributeValue>
<AttributeDesignator AttributeId="urn:oasis:names:tc:xacml:1.0:subject:subject-id" Category="urn:oasis:names:tc:xacml:1.0:subject-category:access-subject" DataType="http://www.w3.org/2001/XMLSchema#string" MustBePresent="true"/>
</Apply>
</Condition>
</Rule>
<Rule Effect="Deny" RuleId="Deny-Rule"/>
</Policy>
【问题讨论】:
-
您能分享一下您的 XACML 政策吗?
-
嗨,David Brossard,我已经添加了我想要发布的 XACML 策略。请告诉我如何解决上述问题。
-
该政策对我来说看起来不错。我成功地将它导入到 Axiomatics Policy Administration Point。它验证为 XACML 3.0。你用什么工具写的?
-
在 WSO2 API 管理器中,我通过“策略管理”编写了该策略。使用 try 选项我能够验证该策略。但是当我尝试发布政策时,它给出了上述错误..