11.3. WS-Security ポリシー

JBossWS-CXF には、CXF WS-Security ポリシー実装も含まれます。このポリシー実装を使用すると WS-Security を簡単に設定できます。クライアントまたは jbossws-cxf.xml 記述子でインターセプタを手動で設定する代わりに、WSDL 契約で適切なポリシーを提供します。 
 ...
  <binding name="SecurityServicePortBinding" type="tns:ServiceIface">
    <wsp:PolicyReference URI="#SecurityServiceSignPolicy"/>
  ...
  <wsp:Policy wsu:Id="SecurityServiceSignPolicy"
    xmlns:sp="http://schemas.xmlsoap.org/ws/2005/07/securitypolicy">
    <wsp:ExactlyOne>
        <wsp:All>
            <sp:AsymmetricBinding xmlns:sp='http://schemas.xmlsoap.org/ws/2005/07/securitypolicy'>
                <wsp:Policy>
                    <sp:InitiatorToken>
                        <wsp:Policy>
                            <sp:X509Token sp:IncludeToken='http://schemas.xmlsoap.org/ws/2005/07/securitypolicy/IncludeToken/AlwaysToRecipient'>
                                <wsp:Policy>
                                    <sp:WssX509V3Token10 />
                                </wsp:Policy>
                            </sp:X509Token>
                        </wsp:Policy>
                    </sp:InitiatorToken>
                    <sp:RecipientToken>
                        <wsp:Policy>
                            <sp:X509Token sp:IncludeToken='http://schemas.xmlsoap.org/ws/2005/07/securitypolicy/IncludeToken/Always'>
                                <wsp:Policy>
                                    <sp:WssX509V3Token10 />
                                </wsp:Policy>
                            </sp:X509Token>
                        </wsp:Policy>
                    </sp:RecipientToken>
                    <sp:AlgorithmSuite>
                        <wsp:Policy>
                            <sp:Basic256 />
                        </wsp:Policy>
                    </sp:AlgorithmSuite>
                    <sp:Layout>
                        <wsp:Policy>
                            <sp:Strict />
                        </wsp:Policy>
                    </sp:Layout>
                    <sp:OnlySignEntireHeadersAndBody />
                </wsp:Policy>
            </sp:AsymmetricBinding>
            <sp:Wss10 xmlns:sp='http://schemas.xmlsoap.org/ws/2005/07/securitypolicy'>
                <wsp:Policy>
                    <sp:MustSupportRefEmbeddedToken />
                </wsp:Policy>
            </sp:Wss10>
            <sp:SignedParts xmlns:sp='http://schemas.xmlsoap.org/ws/2005/07/securitypolicy'>
                <sp:Body />
            </sp:SignedParts>
        </wsp:All>
    </wsp:ExactlyOne>
  </wsp:Policy>
  ...
また、いくつかのプロパティを、メッセージコンテキストまたは jbossws-cxf.xml 記述子で設定する必要があります。
  1. ((BindingProvider)proxy).getRequestContext().put(SecurityConstants.CALLBACK_HANDLER, new KeystorePasswordCallback());
  2. ((BindingProvider)proxy).getRequestContext().put(SecurityConstants.SIGNATURE_PROPERTIES, Thread.currentThread().getContextClassLoader().getResource("META-INF/alice.properties"));
  3. ((BindingProvider)proxy).getRequestContext().put(SecurityConstants.ENCRYPT_PROPERTIES, Thread.currentThread().getContextClassLoader().getResource("META-INF/alice.properties")); 
<beans
  xmlns='http://www.springframework.org/schema/beans'
  xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'
  xmlns:beans='http://www.springframework.org/schema/beans'
  xmlns:jaxws='http://cxf.apache.org/jaxws'
  xsi:schemaLocation='http://cxf.apache.org/core
    http://cxf.apache.org/schemas/core.xsd
    http://www.springframework.org/schema/beans
    http://www.springframework.org/schema/beans/spring-beans-2.0.xsd
    http://cxf.apache.org/jaxws
    http://cxf.apache.org/schemas/jaxws.xsd'>
  
  <jaxws:endpoint
    id='ServiceImpl'
    address='http://@jboss.bind.address@:8080/jaxws-samples-wssePolicy-sign'
    implementor='org.jboss.test.ws.jaxws.samples.wssePolicy.ServiceImpl'>
    
    <jaxws:properties>
       <entry key="ws-security.signature.properties" value="bob.properties"/>
       <entry key="ws-security.encryption.properties" value="bob.properties"/>
       <entry key="ws-security.callback-handler" value="org.jboss.test.ws.jaxws.samples.wssePolicy.KeystorePasswordCallback"/>
    </jaxws:properties>
  </jaxws:endpoint>
</beans>